Homework Archive - 03 February 2017

• View the 2013 Annual Reports for the Coca-Cola Company and PepsiCo, Inc., both linked here as well as on the Course Information page. Using these reports, answer the following questions:
• 2017 Case Study 2: Public Key Infrastructure
• QWE
• Homework Quick Discussion
• module 3
• Social Issue Paper
• Assignment 2: Discussion—Role of Government
• MAT222:Intermediate Algebra-Simplifying Radicals
• Contemporary Issues in Aging W2A1
• Part #4 Data Collection
• For Prof Ann Only
• Choose all the answers that are correct.Two accomplishments of Aristotle include:Assisting in the early education of Alexander the GreatWritingNichomachean EthicsOpening...
• Only for Hifsa
• The U.S. government's expansive role in public policy is caught in a swirl of conflicting crosscurrents.
• 1 page discussion response. Due in 48 hours 2/4
• Business Organizational Outline Paper for Catherine Owens
• Look at Tootsie Roll Industries Inc.'s most current annual report. Focus on the income statement, which Tootsie Roll titles Consolidated Statement of Earnings and Retained Earnings, and the notes following the financial statements.
• Computer Architecture
• Visual Basic Beginning
• Stock Valuation and Analysis
• Outline
• business
• Question 2 Discuss how the EPA recommends that risk assessors distinguish between uncertainty and variability in a risk assessment. Your response should be at least 200 words in length. You are required to use at least your textbook as source material fo
• Goals
• BUSINESS 2
• Cross Cultural Essay _ Technology in Society
• Management and Organization for Healthcare
• What is a valid theme statement for "Through the Tunnel"? There comes a time in a young person's life when...
• Global Organization
• Discussion: Balancing Justice and Judicial Efficiency
• 5-2 Final Project Milestone Two: Draft of Judicial Administration
• revise essay (grammar)
• Change Memo
• comment from post 5
• Describe how toxicant absorption is limited for inhalation, absorption, and ingestion
• Attachment disorder has become a popular topic in the field of counseling. There is growing research in this area, as...
• Growth
• Now that you have completed the second part of our course, Religion in Colonial America, select one of the following questions and submit...
• comment from post 6
• Ind/Ergo seven
• LASA 1 Business Unit Analysis
• Science
• Question about history since 1877
• Engulf and Devour Arguments
• Question 8Presented below is an aging schedule for Bosworth Company.CustomerTotalNot Yet DueNumber of Days Past Due1–3031–6061–90Over 90Aneesh$27,400$9,4
• QUESTON 7 (NO PLAGIARISM)
• Capella Assignment....For professor Ann Only!
• A Japanese firm, Omega Company, manufactures cassette tapes with the trademark TXX.
• Short reply no long paper response needed
• IFSM 301 IT Decision Paper
• Exploratory Essay
• None right now
• 15
• 3-5MVAHenderson Industries has $500 million of common equity; its stock price is $60 pershare; and its Market Value Added (MVA)...
• Pass
• Individual: Expanded Website Plan
• essay (NO PLAGIARISM)
• musically incline
• Case Studies on book "Marketing for Hospitality and Tourism"
• i have 22 questions need answer for them within 3 hours public finance
• gross income inclusions
• Body Lanaguage
• Nonverbal Communication
• BESTCONSULTANT ONLY
• Which sentence uses the italicized vocabulary word correctly?The poet paid homage to the evil killer by eulogizing him in an...
• Friendly and Professional
• 2 responses
• Responses on these topics 1 of 3
• Discipline-Based Literature Review
• Apply Your Knowledge
• En mi casa, todos los sábados comienzan de la misma forma. Mis padres (1) a las nueve. Mi madre...
• Develope a business strategy for a business that doesnt have a website
• Response needed 2 of 3
• Do anybody have PSYC 354 EXCEL homework week 1
• GEN499: General Education Capstone
• Case 4 ECOL100
• management questions
• Module 05 Leadership Exploration Project - Sources of Power and Influence
• Harvey City Comprehensive Case
• GEN499: General Education Capstone
• paper
• SLP 4 (ECOL 100)
• Prof JIM only (MKT 100 quiz 2)
• Project
• Brilliant Answers
• 4 part 2 page essay in APA with running headers
• Memo of urban planning, finish this before due, 350+words
• Discuss #5
• CIS 105
• “Case Study Analysis.”
• FINAL EXAM HUMAN RESOURCE MANAGEMENT GRANTHAM UNIVERSITY
• Foundation of Managment
• Organization Development & Change
• Assignment 2.2: Justification Report - Part 2
• Module 05 Activity - Review a Project Schedule and Evaluate for Potential Issues/Cost Impacts
• Email Introduction & The Sales Process
• The students will collect data from www.boxofficemojo.com using the Box Office/All Time reports; additional information could be found on www.IMDB.com...
• FOR WIZARD KIM
• Criminal Justice Writing Assignmet
• bus marketing
• Fortified
• (Mikes Bikes) Business Plan
• discusion
• Sir_Excellence
• Sales Analysis
• SUPPLY CHAIN MANAGMENT ( CASE STUDY )
• i need help
• home work discussion
• Future of the Juvenile Justice System Proposal and Presentation
• Module 05 Course Project - Finalize Project Schedule and Mitigate Any Delays
• Macroeconomics
• sociology 3
• Legal Business 100 Management and the legal environment chapter 11 and 15
• 1 page
• discusion II
• English Course
• An Analysis of General Motors
• Walmart Managing logistics
• Wk 4 Response
• QNT/351 University of Phoenix Material: Ballard Integrated Managed Services Part 2
• For Weny Lewis
• Health Care Management (Ambulatory Care Admin)
• 5 pages essay philosophy
• Discussion Post. Plagiarism checker will be used. Easy post. Employee Performance Please respond to the following: Go to SAS’s Website and review the benefits offered by this company
• Sir_Excellence
• Managerial Finance
• Hamlet Research Paper
• Professional Communication Cultural Sensitivity Guide
• on Time Please
• Kim Woods
• Texas Government
• state one way in which photo heterotrophs are similar to chemo heterotrophs
• this assignment is for nightingale
• Wk 9
• wk 10
• m4
• 1. Barn Burning and Puppy are two stories with important shifts in point of view and voice if we consider the change from third to first person as presented in the internal monologues or indirect speeches of Marie and Callie (Puppy) and Sartoris (Barn Bur
• Complete the below 2 questions
• this assignment is for sky essays
• Review the instructions for the Working with Employees Portfolio Assignment. Complete your 1,050- to 1,400-word paper on Working With Employees. Format your paper consistant with APA guideline. Click on the Assignments Files tab to submit your assignment.
• 200-250 Words HW
• Assignment
• Pre calculus online exam
• Choose two authors from the early american and colonial period. identify what they wrote and, in one to three paragraphs,...
• please help. Check out the biosensitivey check list from Frank’s website above . Which characteristics are most important? How are we doing? Can we attain this list?
• strategy management and policy homework
• 2 page analysis that compares or contrast the tragic heros in UBU Roi and Oedipus the King
• answer the questions.
• INFECTIOUS DISEASES BY BODY SYSTEM: microbiology homework
• Assignment 1: LASA 2: Examining Your Community’s Source of Energy
• History
• Biology Help
• this assignment is for nightingale
• Employment Law Case Brief and Presentation
• week1
• write a 2 pages paper about Whistleblowers
• Leadership and Regulatory Compliance
• Growing Honest Tea
• STRATEGIC TRAINING AND DEVELOPMENT REPORT
• Sir_Excellence
• Which of the following lists current location of the original bayeux tapestry
• essay edit
• Leadership and Regulatory Compliance
• HIPAA-PROFESSIONAL CONDUCT
• Object pronouns include you, she, he, it, and we (True or False
• Computer Arithmetic and Logic Units
• Global Weather - Questions
• last min help needed
• RubyCpaMba-Wiley PLUS Brief Exercise 7
• Employment Opportunities as an Oracle Application Developer
• The Bargaining Mix Consider the following scenario and answer the questions (taken from Table 4.2) below. You are a manager of a large retail outlet and have been employed with the organization for four years. The retail outlet employees approximately on
• Male African American Teachers are needed in pre-school / elementary school.
• Criminal Justice Essay
• English 315
• Math 533 Project A
• Physical Science
• COMPUTER ETHICS
• Is your organization meeting TJC standard? If so address the bullets above and tell us how your facility is meeting the standards one by one. If not; what would you implement to address the bullets above?
• WHAT DOES MILITARY SERVICE MEANS TO ME
• Spanish assignment 3
• MGT 498 PRESENTATION MUST BE ORIGINAL WORK
• Geography
• Spanish Questions and Answers
• read all the description that i have wrote it
• 2 questions
• computer science lab homework
• last min 3 part assignment
• Use the attached document “Juvenile Offenders” to complete this assignment.
• Yeagle sued the Collegiate Times for defamation. Sheargued that the phrase implied the commission of sodomyand was therefore actionable. What...
• thermodynamics
• Case Study Anaylsis
• TestOut Labsim labs/quizzes
• analysis for finance class
• research question
• Define OLAP. What is the role of OLAP in decision making? What does the term drill meandown in an executive...
• Acct205 week 3 discussions
• Submit the proposal for your final project. This should be three pages in length and describe the project and work to be done.
• PB 3
• 4 -6 paragraphs. response to ONE selected article This response should be approximately 350-450 words, roughly 4 -6 paragraphs. You should be able to defend your viewpoint using one of the ethical
• Case study on Adelphia Communications 5 pages
• Chemistry
• Compare a specific tension or disagreement that arose in the early church that is described in the Book of Acts...
• persuasive essay
• Help needed
• Intended ONLY for Dr. Collins - Test 5
• bestway,Inc. had credit sales of $142,000 for the period. The balance in allowance for doubtful accounts is a debit of $643 . If Bestway estimates that 2% of credit sales will be uncollectible, what is the required journal entry to record estimated uncoll
• need it on time citations for paragraphs is must and minimum 3 peer review references 0% plagiarism strict apa format
• ISSUE ANALYSIS PAPER INSTRUCTIONS Write a 5–7 pages paper analyzing an issue related to the intersection of international law, policy, politics, and diplomacy. First, you must identify a major international crisis:
• Critical Thinking Explained
• Short paper: Market Potential Indicator
• IT 215 Conversion Program
• 15-20 Slide PowerPoint on effects of advertising presentation
• mangement.... case
• business homwork
• Teacher Interview and Observation on Lesson Plan Implementation
• strict APA format 0% plagarism reference citations have to recive assignment ontime.
• should be delivered on time citations are must strict APA format 0% plagarisam minium 3 peer reviewed references
• Management Discussion
• Guigemar by Marie de France. At least 250 words summary and 250 analysis
• RES 327 ECONOMICS
• Depression Brochure
• management Journaling
• case study marketing
• Star Corporation issued both common and preferred stock during 20X6. The stockholders' equity sections of the
• Select an interest group from the following list and discuss its lobbying tactics in Congress: 1) AARP; 2) AFL-CIO; 3) NRA; 4) GLAAD; 5) National Right to Life.
• Due in 45 minutes
• Why does Elizabeth Sprigs compare her condition unfavorably to that of blacks?
• Verbal prompts, gestural prompts, modeling prompts, and physical prompts are all stimuli that guide people in their behavior. Describe instances of prompts that you find in the Bible. Discuss ways that the Lord built prompts and transfer of stimulus contr
• pc Hardware2
• write a summary (st)
• OPS 571 Week 6 Process Improvement Presentation
• Find the area of an equilateral triangle (regular 3-gon) with the given measurement.6-inch apothemA = sq. in.
• database design proposal analysis
• Management Information System Final
• whats the imperfect progressive tense of (caminar, correr, hablar,leer, and cruzar)
• Related ethical workforce privacy issue
• computerized accounting with quickbooks 2013 chapter 5
• Reflection Post #1
• CHE101 Lab Report & Lab
• Can this be done in time and finish on time?
• Banking Diagram
• P.T Beauregard.
• Need a BUSINESS ETIQUETTE POWERPOINT presentation
• management
• URGENT: Business Law Assignment
• FOR NJOSH ONLY. Write a summary/reaction style paper reviewing Traditional Religious Beliefs pages 45-51 or pages 52-56 regarding Politics and Government.
• regardless of which methodology they use, what are all sociologists trying to do?
• General Physics
• Global Marketing assignment
• Philosophy help
• Psychodynamic Theory Presentation
• For P
• LASA- Feasibility Study for Harley-Davidson PowerPoint
• Apc Calculation
• The OSHA standards indicate that compliance with NFPA 101-2009 will be deemed in compliance with 1910.34, 1910.36, and 1910.37. Do a bit of research on NFPA 101, and discuss if you think it is appropriate for OSHA to rely on this standard. (Note: You do n
• Medibracelets
• A train traveled 1/5 of the distance between two cities in 3/4 hour. At this rate, how many hours will...
• module 6
• What happens during meiosis that ultimately results ina defect characterized byt the addition of chromosomes? By the deletion of chromosomes?
• MISS PROFESSOR ONLY
• 1.Which of the following is not included in M1?a.Currency.b.Traveler’s checks.c.Transaction deposits.d.Savings deposits.e.Checking accounts.2.The functions of mon
• 1. Calculate the upfront fee on a CDS on Company XYZ with 4 years remaining and a par CDS rate...
• English 306 homework
• Marketing assignment
• COMM200/Week 2 Assignment
• Chemistry Nova - Absolute Zero - Must watch youtube video and answer questions due 12 hours $100
• A jogger accelerates from rest to 3.0 m/s in 2.0 s. A car accelerates from 38.0 to 41.0 m/s also...
• Can anyone help me with an organic chem lab "spectral analysis of Unknowns"
• Assignment: Chap7_HW_CNOW1.Blueprint Problem: Perpetual Average CostInventory Valuation BasicsIncome measurement and asset valuation are two concepts at the core of accounting....
• CRJ430 - Contemporary Issues in Modern Police Operations and the Policing
• Spanish Assignment I
• 2 pages due in 15hrs
• physicsJob
• espuestas brevesWBLM ¿Recuerda Ud.?Conteste las preguntas para expresar sus gustos y preferencias.¿A Ud. le gusta la leche?Sí, (No, no).¿A Ud....
• <object:standard:ss.912.w.2.9>What happened to the laws and traditions of the Western Roman Empire once it fell?
•  Please help me to select best writing service? I am higher secondary student and I want do many class works. Along...
• What is the organizational innovation of the pin factory and what, according to Smith, is its significance for society?
• Acct
• What is mole percent?
• How do you simplify ##(x y - y ) ^ { 2} - ( x ^ { 2} + y ^ { 2} )##?
• What is the function of the ureter? What is the function of the urethra?
• What are the nitrogen bases in a DNA molecule?
• How do you find all the prime factors of 16?
• The base of a cloud is located at an altitude of 2 km. The top of the same cloud is at an elevation of 8 km. In what part of the atmosphere is the cloud?
• What are some real life examples of the pythagorean theorem?
• How many cups are in a gallon?
• What are some examples of simple harmonic motion?
• What constraints does the law of conservation of matter place on chemical equations?
• What is the chemical formula for ammonium nitrate?
• Silicon dioxide empirical formula please?
• What are some examples of benthic zones?
• How can I make a calcium atom model?
• What is the reference angle of -370 degrees or ##(8pi)/3##?
• Why does a speedometer measure instantaneous speed rather than instantaneous velocity?
• Which of the following are inner transition metals? No, Sn, Mg, Am.
• What is the mechanism for synthesis of tetraphenylcyclopentadienone?
• What effect did Commodore Matthew C. Perry have on Japan?
• Atomic mass of hydrogen?
• Why is momentum considered a vector quantity?
• How did the Fronde affect the french monarchy?
• When would we use the 5-number summary to describe the distribution of a data set rather than using the sample mean ##barx## and sample standard deviation ##s##?
• If ##f## is a one-to-one function such that ##f(2)=9##, what is ##f^-1(9)##?
• What is bond order? How we can determine it? Please basics. Thank you so much.
• While solving an equation for wavelength if you are given MHz as the frequency what do you multiply it by to transfer it to s^-1 or hz?
• What is the mean, median, mode, and range of 5, 30, 35, 20, 5, 25, 20?
• For the three states of matter (solid, liquid, and gas) there are six possible changes of state. Which changes of state are exothermic and which are endothermic ?
• How does a solvent affect rf value?
• How do you use synthetic substitution to find f(3) and f(-4) for ##f(x)= x^4-8x-11##?
• What is meant by hydrophobic and hydrophilic?
• What is a solenoid?
• How does the formation of covalent compounds?
• How does density differ from concentration?
• What is the relationship between endocytosis and exocytosis?
• How can I identify functional groups in organic chemistry?
• What is the slope of a line parallel to ##y=3x+5##?
• "High diddle diddle, The Cat and the Fiddle, The Cow jumped over the moon. The little Dog laughed To see such craft, And the Dish ran away with the Spoon." What is the rhyme scheme?
• Who did President Johnson try to fire to test the Tenure of Office Act?
• What is the f2 generation?
• What is the square root of 196? with explanaition
• What trophic levels do decomposers feed on?
• What is the square root of 20 times the square root of 15?
• The temperature of dry ice is -109.3°F. This is 184.9°F less than the outside temperature. What is the outside temperature?
• Which of the following will show Keto-enol tautomerism. Also Explain How?
• How do you find all the factors of 28?
• Studying the difference between comma, semicolon, and period. Would love some examples of when to use each?
• If an ice-cream cone weighs 50 grams, how many ounces does it weigh?
• How did World War I help to bring about the Russian Revolution?
• What did the Tea Act do and say?
• What is the past tense of "raise"? Is it raised? Is it rose? Both?
• What are the reactants and products of photosynthesis and its role in the enviorment?
• How does cell specialization benefit multicellular organisms?
• How did the Mandate of Heaven affect government in China?
• What is the difference between siltstone and shale?
• Could someone explain to me the Rule of Compound Probability involving "and"?
• What are the structural Isomers of C4H10?
• What is the ratio of the measure of a 120 degrees-angle to the measure of its supplement?
• Which constellation is home to the Ring Nebula?
• What is the pH of 0.1 M ammonia solution if Ka for the ammonium ion is 5.62 x 10-10 and Kw = 10-14?
• What is a quasar classified as?
• What is catalytic decomposition?
• How do you calculate the percent composition of sodium bisulfate (NaHSO4)?
• Combustion of Methane Endothermic or Exothermic?
• How big is the universe in inches?
• What is the SI unit of acceleration?
• What is the difference between meristem culture and callus culture?
• What does the Hardy-Weinberg equation predict?
• What are the oxidation numbers in the compound H2O2?
• What rhyme scheme is aabbccdd?
• How do polar molecules differ from nonpolar molecules?
• Is acetone a protic or an aprotic polar solvent?
• Convert 0.75 ##"m"^3## to ##L##, 975 ##"ft"^2## to ##"m"^2##, and 5.0 ##"m"^3## to ##"cm"^3##?
• How many miles are equal to 4 kilometers?
• What is microevolution?
• What is an example of Attribution theory?
• How do you find all the factors of 47?
• What is the length of the diagonal of a rectangle with a length of 6 in. and a width of 4 in.?
• How do aerobic respiration and fermentation compare with respect to the efficiency of energy production?
• What are the units used for the ideal gas law?
• At a local pizza parlor, patrons have 3 choices of cheese and 5 choices of meat. In how many different ways can a patron choose 1 type of cheese and 1 type of meat?
• What is a salt bridge and how does it work? Are there other devices used in galvanic cells instead of a salt bridge?
• How do you find the surface area of the part of the circular paraboloid ##z=x^2+y^2## that lies inside the cylinder ##x^2+y^2=1##?
• What is the graph of the absolute value function ##x=absy##?
• Why is stoichiometry important?
• If a dozen bagels cost $5.40, how much does one bagel cost?
• What does "diction" mean in poetry? What does my English teacher mean when he refers to a poet's diction?
• How do you convert 5,400 inches to miles?
• Where are the larynx, pharynx, and trachea located? Which of these is the tube that forms two branches--one going to the lungs and the other to the esophagus?
• Is ##y=5x## an inverse variation?
• What is the advantage of aerobic metabolism over anaerobic metabolism in energy production in living organisms?
• What is a unit matrix?
• Who were the groups of workers represented by the Knights of Labor and the American Federation of Labor?
• Cu(NO3)2(aq)+HCl write the equation ?
• What are the isomers of C3H6O?
• The radius of the moon's orbit about the Earth is about ##3.6 * 10^8## ##m##. The moon's period is ##2.3 * 10^6## seconds. What is the centripetal acceleration of the moon?
• How do you calculate average speed?
• How is conservation of mass represented in a balanced equation?
• Which planet has the most moons?
• What sugar is found in DNA?
• What are the factors of 43?
• How are the three domains of life related to each other?
• What does ATP stand for in biology?
• How does the structure of the alveoli relate to its function in the lungs?
• What causes type 2 diabetes? What body systems does the disease affect and what effect does the disease have on the body?
• A person 1.80 m tall stands in front of a plane mirror. What is the minimum height of the mirror, and how high must its lower edge be above the floor for the person to be able to see his/her whole body? Person’s eyes are 6.0 cm below the top of the head.
• For a particular redox reaction SO3 2- is oxidized to SO4 2- and Cu 2+ is reduced to Cu + . What would the complete and balance equation for this reaction in basic solution?
• How do you convert .625 into a percent and fraction?
• How to balance mg+o2=mgo?
• What is the atomic number, atomic mass, and number of neutrons of oxygen?
• What are alternate interior angles?
• Suppose the half life of element K is 20 minutes. If you have 200 g sample of K, how much of element K will be left after 60 minutes?
• What is the main idea behind phylogenic classification of organisms?
• What is the rate law for the following mechanism in terms of the overall rate constant k? Step 1: ##A + B leftrightarrow C## (fast) Step 2: ## B + C -> D## (slow)
• What is the standard form of ##y-7=-2/3 (x+1)##?
• What is the discriminant of ##x^2-2 =0## and what does that mean?
• How do you find the volume of the parallelepiped with adjacent edges pq, pr, and ps where p(3,0,1), q(-1,2,5), r(5,1,-1) and s(0,4,2)?
• Can a right triangle also be an obtuse triangle?
• How do pituitary hormones affect the function of the testis?
• Calculate the pH of 0.15 M aqueous solution of ammonia?
• How do you prove ##(1+sinx)/(1-sinx)=(secx+tanx)^2##?
• What is coal composed of, and how do humans use it?
• The weight of an object on the moon. varies directly as the weight of the objects on Earth. A 90-pound object on Earth weighs 15 pounds on the moon. If an object weighs 156 pounds on Earth, how much does it weigh on the moon?
• How do you convert a pressure of 1.75 atm to kPa and to mmHg?
• What is the "Carbonic acid-bicarbonate" buffer system?
• Why is trade and specialization important in economics?
• A syringe containing 1.60mL of oxygen gas is cooled from 95.0∘C to 0.0∘C. What is the final volume of oxygen gas?
• What is a karyotype and what is it used for?
• When you multiply two odd or two even functions, what type of function will you get?
• What exactly determines whether a group is "Bulky" ? I've never known where to draw the line between bulky and not bulky. How do I tell?
• How do resonance structures affect bond length?
• An adult blinks about 450 times in 30 minutes. A 12 year old blinks about 150 times in 15 minutes. How many more times does an adult blink in minutes than a 12-year-old?
• What is the inflection point of ##y=xe^x##?
• The density of ethanol, a colorless liquid that is commonly known as grain alcohol, is 0.798 g/mL. How would you calculate the mass of 17.4 mL of the liquid?
• Calculate the molar mass of carbon tetrafluoride ?
• Why is sulfuric acid considered a Bronsted acid?
• The sum of three consecutive even numbers is 48. What is the smallest of these numbers?
• What is the temperature between the earth and sun?
• Is a concave mirror converging or diverging?
• In how many ways can you rearrange the letters A, B, C, D, E?
• Who discovered X-rays?
• What are examples of flashback used in literature?
• Why is the distributive property important?
• Which of these numbers is a prime number 1, 11, 21, 51?
• Approximately how much more energy is released in a magnitude 7 earthquake compared to a magnitude 5 earthquake?
• How do you factor quadratic equations with a coefficient?
• If one square mile is 640 acres, how many square meters are there in 1 acre?
• Write balanced equation for proton-transfer reaction between HCl and PO43−?
• Which state is home to the world's first skyscraper?
• Is 0,0,0,... a geometric sequence?
• How are clouds formed and what factors affect their formation?
• What are the three main types of intermolecular forces?
• What does it mean if someone is ego-driven?
• The element copper has naturally occurring isotopes with mass numbers of 63 and 65. The relative abundance and atomic masses are 69.2% for a mass of 62.93 amu and 30.8% for a mass of 64.93 amu. What is the average atomic mass of copper?
• What are some examples of lophotrochozoans?
• How do you find perimeter of a triangle with 1 side given the angles are 105, 45, and 30 and the only side given is 8, opposite of the angle 30?
• What is electron affinity's definition?
• What is the purpose of anaphora?
• Does anyone know what an excited state configuration is? Pls Help!
• What is the speed of light in water? in glycerine?
• How many microliters are in 41.0 mL?
• What is the oxidation number of phosphorus in KH2PO4?
• What is the simplest form of the radical expression of ##(sqrt2+sqrt5)/(sqrt2-sqrt5)##?
• Garrett is 64 inches tall. How many centimeters tall is he?
• What is the function of the aorta in the urinary system?
• How do you prove ## cos ^2theta - sin ^2 theta = 1 - 2sin^2 theta ##?
• What is the radius of a circle whose circumference is ##16π##?
• What is isolationism and how did it affect China during the Ming dynasty?
• What are the different layers of the sun?
• What is the next number in the sequence 72, 36, 18, ____, 4.5?
• What is the definition of human anatomy and physiology? What is an example of each?
• How do you write 0.3% as a fraction?
• What are the functional divisions of the nervous system?
• Write an equilibrium expression for each chemical equation involving one or more solid or liquid reac- tants or products. CO2−3(aq)+H2O(l)⇌HCO−3(aq)+OH−(aq) Use A for [CO2−3], B for [H2O], C for [HCO−3], D for [OH−] Can someone help?
• What is a batholith and what part of a volcano does it represent?
• What are the advantages of using a stratified random sample?
• Find the horizontal and vertical asymptotes of the curve? y = 2e^x/e^x − 7 (smaller y-value)= larger y-value)= x=
• What is hemoglobin, and does it help with blood clotting?
• What is a physical change?
• Is this equation right HCl + NaOH ---> H2O + NaCl or NaOH+HCl--> NaCl + H2O & what the difference ?
• How do you evaluate ##sin^2(pi/2)##?
• What are some examples of convex mirrors?
• Can you explain the deviation of real gases using Van der Waals equation?
• A recipe calls for 1.2 cups of oil. How many liters of oil is this?
• Why was the 3/5 Compromise important?
• What is an adjective for the word "modern"?
• What is the square root of 42?
• Atmospheric oxygen is denoted by what symbol?
• What is the difference in function between acetylcholine and acetylcholinesterase?
• How do polyatomic ions bond?
• What is the second derivative of inverse tangent?
• How do you find pH if given osmotic pressure and temperature?
• What's an ion?
• What are enlarged montgomery glands? What do they look like?
• Where is DNA located?
• A sphere has a volume of ##288pi##. What is the radius?
• What is the difference between a subject complement and a predicate? They both come after the verb in a sentence, so what's the difference?
• How do you name alkanes from Newman projections?
• What is the difference between liver cancer and cirrhosis of the liver?
• How does the law of independent assortment increase variation?
• What is an example of an exposition?
• What are the particles on the surface of the cristae in mitochondira called? How do they work?
• How many bonding orbitals are in Silicon Tetraflouride, or ##SiF_4##?
• The perimeter of a football field rink is 346 yards. If the length is 14 yards more than 2 times the width, what are the dimensions?
• How do you evaluate ##arccos(cos(5pi/4))##?
• What are some points of difference between active and passive transport? Also, what is the difference between diffusion and osmosis?
• The density of liquid mercury is 13.6g/ml. What is it's density in units of lb/in³ ?
• If now is june then what month will it be 100 months from now? a) April b) October c) june
• What does a negative heat capacity mean?
• What are decomposers?
• What is a fraction sequence?
• What is the difference between a constant and a coefficient?
• Find the equation of the parabola that has vertex,(-2,4),axis of parabola is parallel to the x-axis and passing through the point (3,8)?
• What are the dimensions of a soccer field if the perimeter is 300 years and the length is 50 yards longer than the width?
• How do you write the expression for "Twice the difference of a number Z and 12 is equal to 10"?
• How does the endosymbiotic theory explain the origin of eukaryotes?
• What is the empirical formula of calcium sulfate?
• What is reverse blood flow in heart chambers?
• What was the goal of the American Colonization Society (ACS)?
• A guy wire supports a tower. The wire forms an angle of 57 degrees with level ground. The wire is anchored to the ground 16.5m away from the base of the tower. How long is the guy wire?
• What were the three periods that divided the Mesozoic era?
• How are carrying capacity and limiting factors related?
• What percent of the earth's surface is covered by water?
• What is a formula unit?
• Calculate the mass ratio of zinc to iodine in zinc iodide .( mass of zinc consumed is 1.05g and mass of iodine consumed is 1.98g)Mass of ZnI2 after reaction is 2.45g ?????
• How can molarity be used as a conversion factor?
• A capacitor is charged to potential difference of 12V it delivers 40% of its stored energy to lamp? what is final potential difference across capacitor? a. 4.3V b. 4.8V c. 7.2V d. 9.3V
• What is the difference between the remainder theorem and the factor theorem?
• What are examples of skeletal system diseases?
• What is the decay equation for the beta decay of uranium 237?
• What is the z score of a 99 confidence interval?
• How many kilograms is 130 pounds?
• Pristine Printing will print business cards for $.10 each plus a setup charge of $15. The Printing Place offers business cards for $.15 each with a setup charge of $10. What number of business cards costs the same from either printer?
• What is the difference between tautomerism and metamerism?
• Where in the kidney is the renal medulla?
• Hank has a board 1.75 meters long. He used 0.8 meter to build the walls of a bird house. He used 0.4 of what is left for the floor. He needs 0.6 meter for the roof. Does he have enough wood for the roof?
• Please describe each mixture separation technique?
• The volume of a sphere is given by V = (4/3)πrr3 , where r is the radius. Compute the volume of a sphere with a radius of 199 pm. State your answer in units of m3?
• What simple machines belong to the lever family?
• What is the name of a polygon if the ratio of the interior to exterior angle is 7:2?
• What is the nuclear equation for uranium-238 after alpha radiation is emitted?
• Explain Back Bonding in B2H6. Is it a 3 center bond?
• How does pH affect Gibbs free energy?
• What is the function of a fruit?
• Why are metallic compounds insoluble in water?
• What does "being made redundant" mean? Not the repetitive meaning, the employment-related meaning?
• What is the domain and range of ## y= sqrt(x) -2##?
• 2.4g/mL to mg/L?
• What is the difference between the formula for variance and sample variance?
• How do you condense ##20lna-4lnb##?
• How is binary fusion different from budding?
• If ##tan (x) =5/12##, then what is sin x and cos x?
• How many cups are equivalent to one pint?
• Michelle has two different babysitting rates. Rate A is a flat fee of $10 plus $10 per hour. Rate B is $12 per hour. What is the LEAST number of hours she must baby-sit to make Rate B the better paying rate?
• What determines whether precipitation is in the form of rain, snow, hail, sleet, etc?
• How do you evaluate ##cot(arcsin(x-1))## without a calculator?
• How would you classify each of the following as element, compound, or mixture?
• How can I use scientific notation on casio calculator?
• What are tides and how are they produced?
• What are unbalanced forces?
• What effect does the Coriolis effect have on climate?
• What is the derivative of ##ln(1+(1/x))##?
• Is the SI unit of volume derived from the unit of length?
• What are some examples of gustation?
• The moon is approximately 385,000 km from Earth. What is this distance in astronomical units?
• What are the factors of 16?
• How do bacteria reproduce?
• What's the difference between a mandate and a colony?
• Sherry is 25 years younger than her dad. The sum of their ages is 59. How old is Sherry?
• Bob wants to cut a wire that is 60 cm long into two pieces. Then he wants to make each piece into a square. Determine how the wire should be cut so that the total area of the two squares is a small as possible?
• How many electron shells does the element nitrogen have?
• If a^2 +b^2 + 4c^2 = 2(a+b-2c)-3,and a,b,c are real, then the value of (a^2+b^2+c^2)is?
• How does an electric generator work?
• What is the electron configuration for bromine?
• From the Heisenberg uncertainty principle how do you calculate Δx for each of the following: (a) an electron with Δv = 0.340 m/s (b) a baseball (mass = 145 g) with Δv = 0.200 m/s?
• Why did Parliament believe the colonists would accept the Tea Act of 1773?
• Why is ammonia not an arrhenius base?
• What's the difference between parables and allegory?
• What is the difference between a food web, a food chain and an energy pyramid?
• How can I tell the Bowman's Capsule and Renal Corpuscle apart?
• What is centre of buoyancy?
• The first Ferris wheel, designed by George Ferris was built in 1893 in Paris. France. It had a diameter of 76 m. About how far would you travel in 8 turns of this wheel?
• Who were Minamoto Yoritomo and Tokugawa Ieyasu?
• A sample of calcium nitrate, ##Ca(NO_3)_2##, with a formula weight of 164 g/mol, has ##5.00 x 10^25## atoms of oxygen. How many kilograms of ##Ca(NO_3)_2## are present?
• How do you convert ##r=sin(2theta)## into a cartesian equation?
• Does the skeletal system determine the shape of your body or how many bones you have?
• How to balance the equation H2So4 + Fe = Fe2(So4)3 + H2?
• When people say, "No pun intended," what does that mean?
• The hypotenuse of a right triangle is 10 inches. The lengths of the two legs are given by 2 consecutive even integers. How do you find the lengths of the two legs?
• How many litres are in a gallon?
• What is the sum of 1/4 and 3/8?
• What is 2 times the square root of 3?
• What are the steps in the scientific method?
• What is codominance?
• How do you say, "Do you want to go outside?" in Spanish?
• Why is the anatomical position of the body important?
• What is a simple example of understatement?
• Why did the colonists call the Coercive Acts the "Intolerable Acts"?
• What is the electron configuration for the element Pb?
• What is the atomic model timeline?
• How do you calculate the percent yield of triphenylmethanol?
• Is the molar mass of oxygen 16 or 32?
• What organ system is found only in the thoracic cavity?
• Why is boron trifluoride a trigonar planar and phosphorus triflouride a trigonar pyramidal?
• Did Rutherford's gold foil experiment change the view of the atom?
• What is activation energy? What is threshold energy? What are the differences between them?
• Find the possible values of the included angle of a triangle with : sides 5cm and 8cm, and the area 15cm^2??
• Imagine tossing a fair coin 3 times. What is the sample space for this chance process, and what is the assignment of probabilities to outcomes in this sample space?
• Under certain conditions, nitrogen and oxygen react to form dinitrogen oxide. Suppose the mixture of 0.482 mol N2 and 0.933 mol O2 is placed in a reaction vessel of volume 10.0 L and allowed to form N2O at a temperature for which Kc = 2.0x10^-37?
• Is sodium cyanide a strong base or strong acid?
• How do chemical bonds form between atoms?
• How does the structure of benzene differ from the cyclohexane structure?
• What are the prime factors of 196?
• What are the main types of fronts?
• What are 3 density independent factors?
• What is the difference between radius & diameter?
• How do I use the binomial theorem to find the constant term?
• What classification is a worm?
• What intermolecular forces are present in ##C_2H_8O## (1-Propanol)?
• What is osmosis?
• How are shape and volume used to classify solids, liquids, and gases?
• Based on its position in the periodic table, the element sulfur would be expected to have how many valence electrons?
• Is the statement true or false 10 ∉ {x|x ∈ ℕ and x is odd} ?
• Is ethoxide a better nucleophile in methanol or acetone?
• How does a Bronsted-Lowry acid differ from an arrhenius acid?
• What are hormones responsible for?
• How did the explosion of the U.S.S. Maine stir war fever?
• What do scientists mean when they say that species is the only "natural" rank in classification?
• How much will it cost to purchase chicken wire for a fence if 53 feet are needed and the fencing costs $4.71 per yard?
• What temperature in Fahrenheit does water freeze at?
• Convert 6/7 to a decimal.Round to the nearest hundredth?
• How do you find all the factors of 44?
• A pentagon can be divided into how many triangles by drawing all of the diagonals from one vertex?
• In the following reaction, 2NaN₃ decomposes to form 2Na plus 3N2. If 500 g of NaN3 decomposes to form 323.20 g of N2, how much Na is produced?
• A circle with center (-2,1) is tangent to the y-axis. What is the radius, equation, and is the circle also tangent to the x-axis?
• How can I find the percent compositions of NaOH?
• The height of a room is 8 feet and 2 inches. If Maria is 64 inches tall, what is the distance from the top of her head to the ceiling?
• How many yards are in a 1/4 of a mile?
• Is "The door creaked." an example of an onomatopoeia?
• How did the Vietnam War end?
• What is the mass of a 1.75L sample of a liquid that has a density of 0.921 g/mL?
• During what stage of the cell cycle does DNA replication occur?
• Is NaOH a Bronsted-Lowry base?
• How do you calculate concentration from absorbance?
• When lava or magma cool and solidify which type of rock do they form?
• What is the simple subject in these sentences? I have a quick question. This is really confusing me.
• If θequals = 32°​, find the distance between two​ cities, A and​ B, to the nearest mile. The radius of the Earth is approximately 4000 miles. The distance between the two​ cities, A and​ B, is approximately how many miles?
• What are pheromones?
• Is it correct to say that constant speed = 0 acceleration = no resultant force?
• Why can single bonds rotate?
• If ##sin (x) = 0.5##, how do you find the value of x?
• How would you convert ##g/(cm^3)## to ##mL##?
• How many composite numbers are between 1 and 100?
• How do you explain Le Chatelier's principle?
• What is the purpose of a Punnett square?
• What is the bond polarity of NH3?
• What is the Lewis dot symbols for dihydrogen monosulfide, ##H_2S## and nitrogen trichloride, ##NCl_3##?
• What is an “en passant” synapse, and how does it differ from a neural synapse?
• What is the balanced equation for the complete combustion of pentane (C5H12)?
• How can structure of XeF3+, XeF5+ , XeOF4 , XeF4 are possible according to VSEPR theory?And also how we can determined which atom or molecule have how many bond and lone pairs?
• What does the atomic number tell you?
• What is the integral of ##(e^(2x))/(1+e^(2x))##?
• What is the reciprocal of square root of 2?
• How many words can be formed from the letters of the word 'computer' if each letter is to be used once?
• How do seedless vascular plants differ from nonvascular plants?
• What is b in the equation: ##Exp_b(3) = 27##?
• What is basalt?
• What is a circuit diagram?
• What is the definition of an unbalanced force?
• Which statement about a hypothesis is true? 1-It is an initial interpretation or explanation. 2-It can possibly be proven wrong. 3-It can be tested via experimentation. 4-It is fundamental component of the scientific method. 5-All of the above statem
• How far is it to the nearest galaxy?
• Is butanoic acid secondary alcohol? If not, what level of alcohol is this? Can 2-butanol be made from butanoic acid? Why or why not?
• What is a good way to remember what euphemism means?
• How do you simplify (Square Root 35) times (Square Root 15)?
• What is the domain and range of ##y=-sqrt(x^2-3x-10)##?
• Is a temperature of ##"55"^@"F"## approximately equivalent to ##13°"C"##?
• How many right angles does a hexagon have?
• When did the big bang occur?
• What does disproportionation reaction mean?
• Is NH4OH a covalent or ionic compound?
• What is the chemical equation for the reaction between ammonium sulphate and sodium hydroxide?
• What is a mass defect and why is it important?
• How do you find the Least common multiple of 14, 6?
• What is the point slope form of an equation with the slope of 3/5 that passes through the point(10,-2)?
• How can I calculate the specific heat of aluminum?
• How do you add all the odd numbers between 1-99 inclusive?
• What are number of neutrons in ##H_2SO_4##?
• What were the major concerns of the Muslim League?
• What percent of earth's history did dinosaurs live?
• What are the isomers of C6H12?
• Is the square root of 14 rational?
• What is Ka?
• What is the atomic number for helium?
• How do you find the 6 trig functions of 120 degrees?
• What is the formal charge of carbon atom in the lewis structure of carbonyl sulfide (##OCS##)?
• What is the role of protein channels in the cell membrane?
• Which is the correct Lewis structure for chloroform, CHCl3?
• How can a converging lens produce a virtual image?
• How do you graph ##y=-3 sec x##?
• Im having trouble with this question. A sample of NaBr contains 22.34% Na by mass. considering the law of constant composition how many grams of sodium does 8.01 grams sample of sodium bromide contain?
• What is the molar volume of gases at STP?
• What is the ionic formula for sodium chloride?
• How do you use L'hospital's rule to find the limit ##lim_(x->oo)xsin(pi/x)## ?
• What is evaporation?
• What is a reservoir of disease?
• What are all the factors of 64?
• Please explain ' Law of purity of gametes ' ?
• Why would knowing the correct way to lift a heavy object be an important behavior to protect the health of the male reproductive system?
• The electron affinity of bromine is a negative quantity while it is a positive quantity for krypton, using the electron configurations of the two elements, how would you explain the difference?
• How do you solve by completing the square: ##2x^2 + 4x +1 = 0##?
• What is the different between a chromosome, chromatin and a chromatid?
• What was the Tet Offensive and what significance did it have relating to the Vietnam War?
• How do you change kilograms to pounds?
• How do you factor ##x^3+343##?
• What is isotope notation?
• How does the law of conservation of matter relate to biology?
• How many states succeeded from the Union and joined the Confederacy.
• How do you find the domain and range of ##y = 2x - 1##?
• How do you use the half angle formula for ##sin ((5pi)/12)##?
• What is the IUPAC name of iso-octane?
• How would you rearrange the Henderson–Hasselbalch equation to find out [a/ha] from pH=pKa + log[a/ha] ?
• What is an example of a motif?
• What neurotransmitter is released at the preganglionic synapses of the sympathetic division? What neurotransmitter is released at the postganglionic synapses of the sympathetic division?
• Is homeostasis a type of dynamic equilibrium?
• Where is the heart's natural pacemaker located and what does it do?
• How do you describe an acute angle?
• How do you graph the linear equation x-y=3?
• Evaluate ##sum (2n+1)/2^n## from n=0 to infinity ?
• How can I draw the Lewis structure for PH3?
• What does Susan B. Anthony mean by "alleged crime"?
• Which function has a domain of all real numbers? A.y=cotx B.y=secx C. y=sinx D.y=tanx
• In a redox reaction, what do oxidation and reduction mean?
• What are bond parameters?
• What effect did the Fifteenth Amendment have on the women's rights movement?
• How do you explain diffraction using Huygens principle?
• Calculate the mean molality and ionic strength of a 0.002 molar aqueous solution for the electrolyte La(HCO3)3?
• How can you determine if a compound is a purine or pyrimidine?
• How to calculate the osmolality of this patient with serum result of Na 140 mEq/L, K 4.0, mEq/L, glucose 95mg/dl, BUN 10 mg/dl?
• How can I balance the equation ##Zn + HCl -> ZnCl_2 + H_2##?
• How do you solve 32 to the power of 2/5?
• If there is a predicate adjective or predicate noun, can there be an indirect object?
• What is an organism made of one cell called?
• What is a neutral fiscal policy?
• How is the law of conservation of energy similar to the law of conservation of mass?
• What is the function of the gallbladder in the digestive system?
• What type of double displacement reactions yield carbonic acid as a product?
• How can I calculate percent error?
• What is the difference between a noun clause and a noun phrase?
• What is the ionic compound formula of sodium hydroxide?
• How do you find frequency in uniform circular motion?
• What is precipitation?
• How do you determine whether the quantitative variable is discrete or continuous given the length of a piece of string?
• How can I calculate the wavelength of radio waves?
• What is the force, in terms of Coulomb's constant, between two electrical charges of ##-1 C## and ##-2 C## that are ##4 m ## apart?
• How do you evaluate ##sin^-1(-sqrt3/2)## without a calculator?
• How do you evaluate the integral of absolute value of (x - 5) from 0 to 10 by finding area?
• Why are plants green?
• How do the prefixes in the metric system relate to the basic units?
• How do you factor ##x^3y^3 - 8##?
• A rancher has 1000m of fencing to enclose two rectangular corrals. The corrals have the same dimensions and one side in common (let that side be x). What dimensions will maximize the enclosed area?
• An alcohol has the molecular formula C4H10O write the structural formulae of the isomers to show chain isomerism?
• How do you differentiate ##f(x)=xlnx-x##?
• A person invests $5000 in treasury notes and bonds. The notes pay 8% annual interest and the bonds pay 10% annual interest. If the annual in- come is $480, how much is invested in treasury notes?
• Free body diagram help? Ramon pushes on a bed that has been pushed against wall, draw a diagram that identifies the forces and make a separate list of all forces that the bed applies to other objects
• What are some examples of organisms in the phylum arthropoda?
• If 36.10 mL of 0.223 M of NaOH is used to neutralize a 0.515 g sample of citric acid, what is the molar mass of the acid?
• How is a z-score useful in comparing two different distributions?
• A can of corn has a diameter of 6.6 centimeters and a height of 9.9 centimeters. How much corn can the can hold?
• How do you calculate the pH of a solution when given the OH- concentration?
• How is a high blood pressure built up in a glomerulus? Why is this high blood pressure needed?
• How are atoms and molecules related?
• What are molecule examples?
• ammonium iodide reacts with lead (II) nitrate forming ammonium nitrate and lead (II) iodide
• What is an adjective infinitive phrase?
• The quotient of 9 times an unknown number and 16 is 81. What is the value of the unknown number?
• What is the reproductive system?
• How do you simplify: the square root of -500?
• How do you solve ##sin2x - 1 = 0## from [0,360]?
• What comes first when naming ionic compounds, the cation or the ion?
• What is the balanced equation of Zn+Pb(NO3)2---Pb+Zn(NO3)2?
• Affect v.s. effect, when would you use each of them?
• Why does the Sun rise in the east and set in the west each day?
• What are some French and Indian War propaganda examples?? I know newspapers were a big thing, does anyone know anything else?
• What is the formula for aluminum sulfate?
• What are some examples of cancellous bone?
• How does half life relate to isotope stability?
• What is the difference between monograde and multigrade oil?
• What would happen if during meiosis, chromosomal crossover would not occur?
• What are epithets? What are several examples of epithets?
• How does chemotherapy work to treat cancer?
• An electric clothes dryer draws 18 A from a 240-V wall outlet. How much power, in watts, does it use?
• Who founded the Maryland colony?
• What is the distance between the sun and the earth?
• What does "Literary canon" mean?
• What are the explicit equation and domain for an arithmetic sequence with a first term of 8 and a second term of 5?
• What is the definition of nuclear energy?
• Is type O blood the universal recipient or the universal donor or both?
• Who was the first female astronaut in the United States?
• What is the derivative of ##y=arccos(1/x)##?
• In a dihybrid cross, AaBb x AaBb, what fraction of the offspring will be homozygous for both recessive traits?
• What are index fossils ?
• Are there any other formula of average acceleration beside change in velocity over change in time?
• What is the basis for the quantum mechanical model are the atom?
• Why do some organisms use both types of reproduction?
• What is the greatest common factor of 30, 45, and 50?
• What is the sec^2 (pi/3)?
• What portion of the heart do semilunar valves prevent backflow into? What portion of the heart do the atrioventricular valves prevent backflow into?
• What stereoisomers are obtained from hydroboration–oxidation of 1-ethylcyclohexene?
• The temperature is - 35 degrees C. What is the temperature in degrees F?
• A 2 year old boy begins severely craving for salt and starts developing sexually. His test results shows hyperglycemia. What endocrine gland is hypersecreting? Why?
• What are the possessive nouns in the sentence fragments below?
• What is a connotation of cacophony?
• Calculate the concentrations of all species in a 0.300 M ##Na_2SO_3## (sodium sulfite) solution? The ionization constants for sulfurous acid are ##K_(a1) = 1.4* 10^(–2)## and ##K_(a2) = 6.3 * 10^(–8)##. ##[Na^+]## ##[SO_3^-2]## ##[HSO_3^-]## ##[OH^-]## ##[H^+]##
• What is the hottest planet in our solar system?
• Which of the following is an oxidizing agent?
• Draw the molecular orbital diagrams of : ##O_2## ; ##O_2^+## ; ##O_2^-## ?
• How does metallic bonding affect the properties of metals?
• Is blood a homogeneous mixture or a heterogeneous mixture?
• What is 0.3% as a fraction?
• How do you find all six trigonometric functions of 240 degrees?
• Is water and hexane miscible or immiscible?
• How does inertia relate to the flight of an airplane?
• What is a lever?
• At the poles, how fast does the earth spin?
• What is 0.25 repeating as a fraction?
• What is the integral of ##cos^6(x)##?
• What is the empirical formula and empirical formula mass for the following compound: C3H6O3?
• What is the amplitude, period and range for ##f(x)=-2sin(2x)-1## and how do you graph it?
• Why did the Apollo 13 astronauts feel as if they were suffocating, despite having an adequate amount of oxygen?
• Changing the temperature or pH can change an enzyme's shape. How might changing the temperature or pH affect the function of an enzyme?
• What effect does hypotonic fluid and hypertonic solution have on ADH secretion?
• Why is the surface of water in a graduated cylinder curved?
• The area of Texas in square miles is approximately 5 times the area of Arkansas. If the area of Arkansas is 53,178 square miles, what is the area of Texas?
• 815 gal/h is equivalent to how many qt/sec?
• What do you mean by physiological buffers? What are the different types of buffers found in the blood? If possible, please state examples.
• What is the difference between isotopes and isobars?
• Water molecule are able to form hydrogen bonds with? A OXYGEN gas o2 molecules b any compound that is not soluble in water c compounds that have polar covalent bonds d oils
• What is a predicate complement?
• The length of the diagonal of a square is 8 cm. How long are the sides of the square?
• What is the difference between stratified sampling and cluster sampling?
• Is Lithium hydride, ionic or covalent bonding?
• A sample of N2O effuses from a container in 43 seconds. How long would it take the same amount of gaseous I2 to effuse from the same container under identical conditions?
• How do the unique chemical and physical properties of water make life on earth possible?
• What happens to the angle of refraction as the angle of incidence increases?
• What is the size of the universe in inches?
• What are examples of cliches used in love songs that people hate? Is a cliche the same as a corny line?
• What is dichotomous branching?
• How do heredity and mutation differ in meaning?
• How does static electricity work in a balloon?
• If a swimmer swims 85.4 yards in 5 minutes. How many meters will he swim in 70.0 seconds?
• Why was Archduke Francis Ferdinand assassinated? How did Austria-Hungary react?
• How do you evaluate ##tan(arccos(-3/4))## without a calculator?
• Suggest a procedure to separate iron filings form sawdust. Explain why the procedure works?
• The barometric pressure in Breckenridge, Colorado (elevation 9600 feet) is 580 mm Hg. How many atmospheres is this?
• What percentage is the mass of the moon compared to the mass of the earth?
• How do sun like stars form?
• Is ( R )-sodium lactate dextrorotatory or levorotatory?
• Where does the alimentary canal end?
• On a scale drawing, ##1/4## inch = ##1## foot. What are the dimensions on the scale for room that is 27 feet by 20 feet?
• What is diffusion and how does it occur?
• The law of conservation of energy states that, "Energy cannot be created nor destroyed, but it can be transferred from one body to another". If that is so, where did energy come from at the FIRST place?
• What causes ringworm ? What's it's span in the host body ?
• What is the diameter of a circle whose area is ##16####pi##?
• How old is the earth compared to the moon?
• What is a common noun? Definitions and examples would be helpful!
• The element bromine with atomic number 35 belongs to which block? Thank you
• Why is the Kelvin temperature scale used in science?
• Why does Newton's cradle stop?
• How can neutralization reactions be identified symbolically?
• What units are used in the equation pv=nrt?
• What does exclamation an point mean in math?
• Can anyone please tell me the definition of Meiosis?
• What is ##14 + 18 -:2 * 18 -7##, using order of operations?
• What are polyatomic ions containing oxygen atoms called?
• How do you calculate the ##arcsin (-1/ sqrt 2)##?
• What are halides? What are some examples of them?
• Is an ideal gas always measured using STP conditions?
• What is the probability that an individual heterozygous for a cleft chin (Cc) and an individual homozygous for a chin without a cleft (cc) will produce offspring that are homozygous recessive for a chin without a cleft (cc)?
• How many sigma and pi bonds does ##"Ca"("CN")_2## contain?
• What is a normal resting heart rate for an 18 year-old, healthy male?
• What is an example Kepler's Third Law practice problem?
• On a road map, the distance from Cleveland to Pittsburgh is 4.5 cm. What is the actual distance between the cities, if the map scale is 1.5 cm is 30 miles?
• How do you prove ##(sinx+cosx)^2 = 1+2sinxcosx##?
• One pound of bananas costs $0.55. How much would 2.5 pounds cost?
• What are some examples of concave mirrors?
• The molecular formula of lithium carbonate is Li2CO3. What is the molecular weight of this drug?
• What's the prefix for 6 when naming molecular compounds?
• How do you use exponents to write 7.5 million in expanded notation?
• Why are organic compounds important?
• What is a tissue?
• Why did the Boxer Rebellion fail?
• How are orbitals related to energy levels?
• How does Newton's third law apply to a rifle firing a bullet?
• why do we get red colour when we burned strontium chloride?
• How does the nucleus relate to its function?
• How do you convert 260 degrees to radians?
• How is an index fossil useful to geologists in establishing the age of the rock layer in which they find it?
• What were the similarities and differences between the Virginia and New Jersey Plans?
• What is a hemisphere?
• How many meters are in 1 kilometer?
• A calcium atom with a mass number of 46. What is the atomic symbol? Express your answer as an isotope.
• What 3-digit number is a perfect square and a perfect cube?
• How do you combine like terms in ##-4+ 7( 1- 3x )##?
• Who invented the lightning rod, bifocals, and the catheter?
• What are the reactants in this combustion reaction: ____ —> CO2 + 2H2O?
• How many pounds are in a ton?
• Can a plant cell have chloroplasts,leucoplasts and chromoplasts at the same time?
• Is the caffeine molecule polar or non polar?
• How do I find the real zeros of a polynomial function on a graphing calculator?
• How do you find x-intercepts, axis of symmetry, maximum or minimum point, and y-intercept for the equation ##y=1/2(x-8)^2+2##?
• Can you define ecology?
• How many biomes are there?
• What is the function of an endocytic vesicle in an Eukaryotic cell?
• What is a compound, element, and mixture?
• How can density be used to identify substances?
• Combination reaction when nitrogen combines with hydrogen, ammonia is formed?
• Assume for a moment that air consists of 80% nitrogen and 20% oxygen by volume. Using these three figures and typical values for temperature and pressure (1.000atm, 25 degrees C) calculate the density of air?
• How do you find the complement and supplement of an angle if the angle is 85 degrees?
• How do you find the prime factorization of 72?
• How do you write ##sqrt(160)## in simplified radical form?
• What is pH of the solution? 120 mg Na2HPO4 and 100 mg of NaH2PO4 dissolved in 1 L of deionized water.
• What is abrasion and how does it result in erosion?
• How many lines of symmetry does a regular decagon have?
• What is the difference between merocrine and apocrine?
• One angle in a linear pair is 70 degrees. What is the second angle.?
• How do you simplify square root of 35 times square root of 10?
• What are the differences between a seismometer, seismograph, and seismogram?
• The gauge pressure in both tires of a bicycle is 690 kPa. If the bicycle and the rider have a combined mass of 90.0 kg, what is the area of contact of each tyre with the ground?
• To bring 1.0kg of water from 25 c to 99c takes how much heat input? (in kilojoules)
• What does a low absolute lymphocyte count indicate?
• In electrolysis of water : 1.name the gas collected at the cathode and anode respectively? 2.how we will test this evolved gas ?
• What do arteries,veins, and capillaries do?
• For what value of ##x## is the value of ##f(x) = 4x — 2## equal to 18?
• What are some good Bible verses for a someone who is confused about what path to take in life?
• When air pressure increases, the liquid in a Mercury barometer
• How do you convert 87.5% as a fraction and a decimal?
• How do you complete the square and solve ##x^2+3x-28=0##?
• What are some examples of direct variation in real life?
• When did the Great Depression end?
• What is the most abundant element in the earth as a whole?
• Why might an oxygen dissociation curve be sigmoidal?
• In a vinegar and baking soda balloon experiment, which gas law is being demonstrated?
• What is the definition of an action verb?
• Are diamonds made in the laboratory considered to be minerals?
• What type of organism appeared during the Ordovician Period?
• How is Charles' law different from Gay-Lussac's law?
• Which quadrant does the terminal side of -200 degrees lie?
• What is the general formula to convert radians to degrees and vice versa?
• Who invented the cotton gin?
• How are fusion and fission similar?
• What is a six-sided polygon called?
• What is the molar mass of (NH4)2CO3?
• What is the function of cilia and mucus in the trachea, bronchi, and bronchioles?
• What is the VSEPR model for ##N_2##?
• Is this interrogative sentence or imperative sentence: "Tell me something about yourself."?
• What is significant about the early Tertiary period?
• What is the approximate molecular mass of dry air containing 78% N2 and 22% O2? Explain stepwise.
• Calculate the number of oxygen atoms in 120.23 g of iron (II) phosphate, Fe3(PO4)2?
• What is the impact of AST/ALT ratio? Which name is frequently used for this ratio?
• How do you solve a gas law stoichiometry problem?
• What were 3 of President Wilson’s 14 points?
• Solve: x^(-3) = 8 How do I solve for x?
• Is virus a living or non-living thing?
• What are nucleotides?
• Why are endothermic reactions useful?
• How do you prove ##(cosx/(1+sinx))+((1+sinx)/cosx)=2secx##?
• How many pounds of nuts selling for $6 per lb and raisins for $3 per lb should a person combine to obtain 150 lb of trail mix selling for $4 per lb?
• What is the difference between a ray of light and a beam of light?
• What is the formula for lithium sulfide?
• In the following reaction, what mass of calcium carbonate, CaCO3, would be required to produce 881 L of carbon dioxide, CO2, measured at STP? (I dont understand where to begin...)
• How does Newton's first law affect a balloon car?
• What are the receiving chambers of the heart and what are the discharging chambers?
• How do you determine if ##f(x)= x^3 + 1## is an even or odd function?
• For lunch Jack had a big mac and two small fries containing 1000 calories while randy had three big macs and two small fries containing 2080 calories how many calories are in big mac?
• Why is the coefficient of restitution important?
• Suppose the measure of an exterior of an equiangular triangle is ##(x+15)°##. What is the value of x?
• Why do we yawn?
• Label the acid-base and conjugate acid-base pairs? HCO3–(aq)+ H2O(l) ---->H2CO3(aq)+ OH–(aq)
• Why is arctan(0) = 0?
• What is the difference between a pseudocoelom and a true coelom, and what is an example of an animal that possess each?
• The rate of effusion for ##H_2O## vs. ##H_2S## is______?
• What is the s,p,d,f configuration of Co?
• How does Newton's first law affect human motion?
• What change in weather does a barometer measure?
• Which fraction represents the ratio six of cups in a 5 quart in simplest form?
• Why are London dispersion forces weak?
• Why are the volcanoes on Mars bigger than those on Earth?
• How do you convert 2.21 x 10 ^-4 dl into microliters?
• Draw the structural formula of methanal?
• How many cups are in a quart?
• What is the difference between mean, median, average, and mode?
• Are triflate, tosylate and mesylate the only good leaving groups?
• Mars is about 1.5 times as far from the sun as the earth and its mass is about 0.1 times the earth's mass. Relative to the gravitational force the sun exerts on the earth, what is the force it exerts on Mars?
• How do enzymes and substrates work together?
• Carl has a piece of toast that has jelly on one side, and he dropped it twice. Both times, it landed with the jelly side up. If he drops it two more times, what is the probability that it will have landed jelly side up a total of three times?
• How many elements make up the lanthanide series?
• What is the equation for circumference?
• Shannon walked ##1 2/3## miles on Wednesday and ##2 3/5## miles on Thursday. What was the total distance, in miles, Shannon walked during those 2 days?
• How do you do you multiply a 3x2 matrix by a 2x2 matrix??
• What is the atomic mass of nitrogen?
• What does "equally inclined to both axes" mean in regards to a line?
• What is glycerol used for?
• What is the area of an equilateral triangle with height of 9 inches?
• What is a carnot engine?
• What is the name of the galaxy we live in?
• How do you simplify the fraction 10/20?
• What is the beta decay equation?
• NH4I (s) <==> NH3(g) + HI(g) A mass of 5 g of NH4I is sealed in a 2.00L flask and heated to 673K. If 2.56g NH4I(s) remain unreacted when the system has reached equilibrium, what is the equilibrium constant (Kp) for the reaction? (R = 0.0821)
• What is the right amount of exclamation points in a formal email? Where are they appropriate if you want to come off as friendly but professional?
• How does the antiparallel structure of the double helix affect replication?
• What are the variance and standard deviation of {1, -1, -0.5, 0.25, 2, 0.75, -1, 2, 0.5, 3}?
• What would be the area of a regular polygon with a perimeter of 20 feet and an apothem of 3 feet?
• What is the constant of variation for 3x=4y?
• What is anastrophe in literature?
• Why is oxygen difluoride polar?
• What are examples of prepositional phrases?
• An object that weighs one pound on the moon will weigh about 6.02 pounds on Earth. Suppose a moon rock weighs 11 pounds on the moon. How much will the same rock weigh on Earth?
• The opposite angles of a parallelogram have measures of ##3x-20## and ##x+15##. What is ##x##?
• What is the difference between primary active transport and secondary active transport?
• What is Sine, Cosine and Tangent?
• What is the boiling point of water in kelvins?
• Is CH3CO2H a dipole dipole?
• Is H2S a lewis acid or a lewis base?
• What is the ground state electron configuration for Se2-?
• How do you convert 0.8 as a fraction?
• How many milliliters of 0.10 M ##"Pb"("NO"_3)_2## are required to react with 75 mL of 0.20 M ##"NaI"##?
• Who assassinated President Lincoln?
• At 25 degrees Celsius, by what factor is the rate increased by a catalyst that reduces the activation energy by 1.00 kJ/mol?
• How is melting point related to the intermolecular forces of attraction?
• A plants leaves are the primary site oh photosynthesis. A plants leaves would be expected to have a large amount of?
• Why do outer planets have rings but the inner planets don't?
• What is GDP per capita?
• What is a personification about food?
• What mass of ethane is contained 50 ml of 13.9% by mass solution of ethane in hexane? density of solution is .611 g/ml.
• Glycogen b.Name the main enzyme of glycogenolysis and explain its function. c.Write the scheme of glucagon action (=signaling pathway) resulting in activation of thisenzyme?
• What is the average human body temperature?
• What is 60 increased by 20%?
• How do species richness and relative abundance of species affect species diversity?
• A 51.24 g sample of Ba(OH)2 is dissolved in enough water to make 1.20 L of solution. How many mL of this solution must be diluted with water to make 1.00 L, of 0.100 M Ba(OH)2?
• How do you convert 16.2 ft to m?
• Why is water considered to be a polar molecule?
• How does the wave mechanical model of the atom differ from the bohr model?
• Why does Sin 30 degrees = sin 150 degrees?
• What is the earth made of?
• Does the pulmonary circuit involve the hepatic portal vein?
• How does the structure of a mitochondrion affect its function?
• How would you calculate the density of methanol (##CH_3OH##)?
• What is the difference between an ether and an ester?
• Hi, Why do some textbooks say that Avogadro's number is 602 sextillion ? I wrote out the full number and wrote the number above each set of zero's and it is 602 hexillion.
• How does hydrogen bonding contribute to water's high specific heat?
• What is a complementary angle?
• Why is there only 3 constitutional isomers of pentane (C5H12)?
• The normal boiling point of water is 100.0 °C and its molar enthalpy of vaporization is 40.67 kJ/mol. What is the change in entropy in the system in J/K when 39.3 grams of steam at 1 atm condenses to a liquid at the normal boiling point?
• How do you find the integral of ##sin^2(3x)dx##?
• What is the electron configuration for an oxygen atom in an excited state? thank you :)
• Why did Louis XIV change the capital of France from Paris to Versailles?
• What is the ecliptic, and why is it tilted with respect to the celestial equator?
• What was Andrija Mohorovicic's major contribution to geology?
• What functional groups are present in acetaminophen?
• How do you convert percentages to masses? Cheers _xD83D__xDE0A_
• How does specific heat of water compare to other substances?
• How do you define the octet rule?
• What is the definition of electronegativity?
• Ashok wanted his house white washed. He bought 10kg quick lime from market and dissolved it in 30 liters of water. On adding lime to water he noticed that bubbles were produced and the solution becomes hot. What was the product formed and why?
• Why is fluorine a gas, bromine a liquid, and iodine a solid, at room temperature?
• What are hypertonic solutions?
• What does it mean to say that the gravity of the Earth is 9.8 m/s2?
• What are the key differences between the ontological, teleological, and cosmological arguments?
• How do you do gas stoichiometry problems at STP?
• Is hydrogen fluoride a polar covalent molecule?
• What is the Gaussian function?
• Why does the phase diagram of water have a negative slope?
• How do you convert inches to feet?
• How do you name alkynes with two triple bonds?
• What is a meniscus? Why is it necessary to know about it when measuring liquids?
• What is a pKa table?
• What are the major characteristics of the surface zone of the ocean?
• What is taxonomy of Oscillatoria?
• How do you find the derivative of ##y= log x^2##?
• What is the sum of 9260 and 3240?
• How do you determine the formula for calcium chloride?
• Does an electronic balance measure mass or weight?
• Rum is often sold by the fifth (0.200 gallon). Convert this volume into units of cubic meters
• How do you simplify 4 square root of 125?
• Which has a bigger volume solid, liquid or gas?
• What is ##y+10## when ##y=43##?
• How do you convert 989.27 MPA to Pa?
• How do cam plants avoid photorespiration?
• Is human body made of cells or atoms or molecules?
• What is hyperbole?
• Which of the following compounds will undergo an Sn2 reaction most readily: ## (CH_3)_3C CH_2I## or ##(CH_3)_2CHI##?
• What are the factors of 50?
• Why is enthalpy a state function?
• What does a paradox mean in literature?
• How do you prove that tangent is an odd function?
• Use standard enthalpies of formation to calculate ΔH∘rxn for the following reaction:? CaO(s)+CO2(g)→CaCO3(s)
• Why does hair turn gray?
• What is the cross price elasticities of demand formula?
• What is the difference between an equilateral triangle and an isosceles triangle?
• What are some examples of virions?
• When and where did fighting in the U.S. Civil War begin?
• A mass of mercury occupies 0.95 L. What volume would an equal mass of ethanol occupy? The density of mercury is 13.546 g/mL and the density of ethanol is .789 g/mL?
• What is the second derivative of ##secx##? 
• What are the two posterior-pituitary hormones, What are their actions and sites of production?
• What is metabolism, and what is the difference between anabolism and catabolism?
• What is the lewis dot structure of aluminum sulphate?
• What is a poikilotherm?
• What happens after the black dwarf stage?
• What are some examples of protists organisms?
• Why are IUPAC names necessary?
• Why are molecular clocks important in the construction of cladograms?
• Why is inflation a good thing or bad thing in an economy?
• What is 0.09 (repeating) as a fraction?
• Does anyone know the proper usage for the semicolon and the colon?
• Where does glycolysis occur?
• What are all the factors of 72?
• Plateau of Tibet, the world's largest plateau, is located in which country?
• If ##(x-1) / 3 =## k and k = 3, what is the value of ##x##?
• How do you derive the area formula for a parallelogram?
• How do you verify ##(1-tan^2x) / (1+tan^2x) = 1-2sin^2##?
• How do you simplify: the square root of 200?
• How do you convert 1.8 as a fraction?
• How can an amoeba survive in hypotonic environment?
• What are the significant figures rules?
• Sebastian swims laps every day in the community swimming pool. He swam 45 minutes each day, 5 days a week for 12 weeks. In that time, he swam 1,800 laps. What was his average rate in laps per hour?
• Why was bretylium tosylate discontinued?
• What is the function of the epididymis?
• What does accuracy in chemistry mean?
• How does density change as depth increases within the earth?
• What is the function of Smooth and Rough Endoplasmic Reticulum?
• How can I make back titration calculations?
• What are some examples of complementary angles?
• How does intensity affect the photoelectric effect?
• How are hydrogen bonds related to cohesion?
• According to the Pauli exclusion principle, when can two electrons occupy the same orbital?
• How do you find the six trigonometric functions of 390 degrees?
• What is the overall purpose of meiosis?
• What are examples of gases dissolved in liquids?
• A. Compare C4 and C3 plants with regard to how they manage transpiration rate during the day. b. How do CAM plants manage transpiration?
• Who started World War 1?
• Should I take into account the water of a hydrate when calculating the molar mass in order to find the limiting reactant of the equation ? 2 CuSO4(dot)5H20 + 2 Na2CO3 ---> CuCO3Cu(OH)2 + 2 Na2SO4 + CO2 +4 H20
• Is there is another word for parentheses or brackets? For some reason, I think it starts with the letter g.
• What is sin(inverse tangent(12/5)?
• What is the bond line notation for pentane?
• What is the electron configuration for Fe+?
• Is the nucleus of an atom neutral, positively or negatively charged?
• How do you convert 1000 g to kg?
• At 7 feet 2 inches, Margo Dydek is one of the tallest women to professional basketball. Her coach, Carolyn Peck, is 6 feet 4 inches. If Ms. Peck casts a shadow that is 4 feet long, about how long would Ms. Dydek's shadow be?
• What is the meaning of the prefix in the word contradict?
• A midsegment of a triangle measures 40 m. What is the length of the corresponding base of the triangle?
• How do you balance equations with hydrates?
• What does astronomy mean?
• How do intermolecular forces affect capillary action?
• What are monomers and polymers?
• What are conjugate acid-base pairs?
• What was the Dynastic Cycle in China?
• What is light? How fast does light travel?
• What did the Supreme Court decide in 1954?
• The atomic number for the element calcium (Ca) is 20. How many protons and electrons does each atom have?
• Why does earth's distance from the sun change?
• How do I find the additive identity matrix?
• Name these compounds (a) N2O3 (b) Fe(HCO3)2 (c) Cu2SO4 (d) Ca3(PO4)2 ??
• How do you solve ##ln e^x -ln e^3 = ln e^9##?
• How do the Fahrenheit and Celsius temperature scales compare?
• What causes nuclear fission?
• What if the epiglottis somehow is cut then will the person be able to swallow food?
• How much bigger is the diameter of Jupiter compared to the Earth's?
• Is the following sentence compound or complex? "He blushes; therefore he is guilty."
• Which is bigger: 0.6 or 0.58?
• 8.0x10^-8 m to nm ?
• What is thermodynamics?
• What does the Committee on Agriculture in congress do?
• Is there a systematic way to determine an integrating factor ##mu(x,y)## of the form ##x^n y^m##, given a not-necessarily-exact differential equation?
• What is a peptide bond?
• What is the definition of renal circulation?
• Which stereoisomer of 3-hexene forms a meso compound when it reacts with ##Br_2## ?
• What are physical properties of liquids?
• What divided by 7 equals 6?
• How do you graph ##sqrt(ln x) ##?
• How do valence electrons affect reactivity?
• What are the four fundamental forces in order of strength?
• How many valence electrons are in boron?
• What is "slack" in the labor market?
• What is the relationship between atomic number and atomic mass number?
• How can response bias influence the outcomes of a study?
• What are some examples of the biological species concept?
• What is the half life formula?
• How does vapor pressure affect the boiling point of a liquid?
• Where does the process of digestion begin? Are nutrients absorbed from the large intestine?
• What were the circumstances of President Richard Nixon's resignation from office?
• What is the molar mass of aluminum?
• What is the functional group for polysaccharides?
• A tank of nitrogen has a volume of 14.0 L and a pressure of 760.0 mm Hg. Find the volume of the nitrogen when its pressure is changed to 400.0 mm Hg while the temperature is held constant.
• How do you convert 16 weeks to seconds?
• Are mutations good or bad? Explain.
• What are some examples of pendulums?
• Why is percent error important?
• 1. why xylem and phloem are called complex tissues? 2.why is epidermis important for the plants?
• What is the additive inverse of ##22.1##?
• How do you draw ( S )-1-bromo-1-chlorobutane?
• What are the effects of rhetorical questions?
• Draw the cis and Trans isomers of 2-butene.?
• What are the polar coordinates of ##(1, sqrt3)##?
• How do you find the multiplicative inverse of 5/7?
• What is an indentured servant?
• What is the graph of ##y=cos(x-pi/2)##?
• What is the scientific notation for 45?
• How would you distinguish between ortho and para nitrophenol using infrared spectroscopy?
• In which quadrant is the number 6 – 8i located on the complex plane?
• The earth's outer layer is called the crust, What is it made of?
• How do I multiply a 1x2 matrix by a 2x3 matrix?
• How do you know when to use "a" or "the" is a sentence? For example, "Are you riding a bus?" or "Are you riding the bus?"
• What is the purpose of performing a test cross?
• What is the difference between structural isomer, geometric isomers, and enantiomers?
• What is the difference between an adjective phrase and an adverb phrase?
• The slope of a horizontal line is zero, but why is the slope of a vertical line undefined (not zero)?
• Potato osmosis. Explain why molar concentration of CaCl2 that is isotonic with potato is less, greater,or same as that of NaCl? I know that CaCl2 has 3 particles and that NaCl has 2 but how would that effect the concentration of each of these
• How do you verify that the function ##f(x)= (sqrt x)- 1/3 x## satisfies the three hypothesis of Rolles's Theorem on the given interval [0,9] and then find all numbers (c) that satisfy the conclusion of Rolle's Theorem?
• What is the name for the chemicals stored in the synaptic vesicles?
• What is the definition of verbal irony?
• Two half-cells in a galvanic cell consist of one iron (Fe(s)) electrode in a solution of iron (II) sulphate (FeSO4(aq)) and a silver (Ag(s)) electrode in a silver nitrate solution. What will happen to the mass of the cathode and the mass of the anode while...
• How does a single-slit diffraction pattern differ from a double-slit pattern?
• Why shouldn't you use first and second person pronouns in writing?
• What kind of energy is the energy of motion?
• What is the definition of logistic growth?
• Is there an acronym to remember the 6 characteristics of life?
• How do enzymes act as biological catalysts?
• How do geologists use the law of superposition and the law of crosscutting relationships to determine the relative age of disrupted or eroded rock layers?
• What is salinity?
• What is the titration curve of glycine?
• How are the lytic and lysogenic cycles different?
• How do you find fractional notation 37.5%?
• What are all the two letter words that have apostrophes in the middle of them? i.e. I'm I'd?
• The equation for the combustion of glucose is: C6H12O6(s) + 6O2(g) -->6CO2(g) + 6H2O(g). How many grams of H2O will be produced when 8.064g of glucose is burned?
• What is the main difference between oligotrophic and eutrophic lakes?
• How are the three types of RNA different?
• What is a tetrad in biology?
• What is the formula for zinc chloride with a formula weight of 138.28 amu?
• How do you list the prime numbers between 90 and 100?
• How do you use a colon in a sentence?
• In the sentence, "Each element of matter has distinct properties and a distinct atomic structure," what does the word structure mean?
• What is a homogeneous mixture?
• How do I calculate the 5-number summary?
• What was the cathode ray tube experiment conclusion?
• What is the plural form of sheep?
• What was NATO? What was the Warsaw Pact? Name 5 countries that were a part of each entity?
• What are convergent boundaries? What are the three types?
• What is the Zero Exponent Rule?
• How long is one light year?
• What are the four stages of mitosis in the correct order?
• What's the definition of a proper noun?
• What state of matter is fire?
• What are integumentary system diseases?
• How do you predict the products of an acid base reaction? I know a salt and water is formed - which salt or how?
• How would you classify the following elements as main group elements, transition metals, or inner transition metals: 1.Ca 2.Fe 3.Ag 4.U 5.O 6.Pb?
• S.i unit and dimension of angular momentum?
• Could you please explain past participle grammar with examples? Is it used for past tense or present tense?
• What did it happen with Adolf Hitler's body when he died?
• How do you find a fraction between 1/5 and 1/4?
• Calculate molar solubility of MgF2 in 0.10 M NaF at 25 C?
• Ascorbic Acid is composed of 40.92% carbon, 4.58% hydrogen, and 54.50% oxygen. If its molecular mass is 176.1 g/mole what is its molecular formula?
• How many faces, edges, and vertices are in an octagonal prism?
• How many pi bonds are there in bf3?
• Where are the phalanges found? Where are the tarsal bones?
• What is fertilization?
• What animal classification is a crab?
• What is the sum of the measures of the interior angles of a 13-sided polygon?
• What is the molar mass of ##Al(NO_3)_3##?
• Is sulfur a nonmetal?
• How many inches is in 1 yard?
• What's the difference between polyatomic compounds and polyatomic ionic compounds?
• Is the law of proportions the same as the law of constant composition?
• Write the balanced chemical equation for the reaction of the weak acid HCN with water. Include the phase of each species.?
• How do you verify the identity ##(csc x - cot x)^2 = (1 - cos x)/(1+cosx)##?
• How can I convert from international units (IU) to milligrams or micrograms?
• Why are memory cells important in long term immunity?
• Whats the difference between stratified sampling and quota sampling?
• What does the atomic number represent?
• In relation to the central nervous system, what is the meaning of ipsilateral? What is the meaning of contralateral?
• How do you find the Vertical, Horizontal, and Oblique Asymptote given ##H(x)= (x^3-8) / (x^2-5x+6)##?
• Dallas' Renaissance Tower is 886 feet, Bank of America Plaza is 921 feet, and Comerica Bank Tower is 787 feet. What are the buildings from shortest to tallest?
• I have .400 mol of potassium sulfate (K2SO4), how can I calculate how many grams of potassium (K) I have? Does anyone know of a youtube video that will help me understand how to find the mass of just one element within a compound? Thank you!
• What is the supplementary angle to ##theta= 35.6## degrees?
• Why is water a good solvent?
• What is the product of acetamide and sodium hydroxide?
• 1/2 gallon is how many quarts?
• Why should distilled water be boiled and cooled when determining its pH?
• What has a closed circulatory system?
• If two angles are supplementary, then are they a linear pair of angles?
• A sphere with a radius of 1.7 cm has a volume? a) ##2.1*10^-5## b) ## 9.1*10^-6##
• What is long division of polynomials?
• How do you find the exact relative maximum and minimum of the polynomial function of ##f(x)= 2x^3-3x^2-12x-1##?
• How do you simplify ##(1+tan^2x)/(1+cot^2x)##?
• If there is no wind in space or on the moon, why is the American flag shown blowing in the wind on the moon?
• What is a homogeneous mixture?
• How many lines of symmetry does a parallelogram have?
• What are the symbol & valence of carbon?
• Use a graphing calculator or computer to verify the given linear approximation at a = 0? Then determine the values of x for which the linear approximation is accurate to within 0.1. (Round the answers to three decimal places.) e^x ~= 1 + x
• How do you increase the mechanical advantage of a pulley?
• What element has a noble gas notation (Xe) 6s2?
• What is 1/3 to the 5th power?
• How does metaphase i differ from metaphase ii?
• What is ##(9\times 10^ { - 6} ) - ( 5\times 10^ { - 6} )##?
• What type of galaxy is earth in?
• What is the definition of a food chain, a food web, and a food pyramid?
• In humans, how many sets of chromosomes are autosomes?
• Is SO2 a liquid, a solid, or a gas at room temperature?
• What is the reciprocal function?
• How many earths can fit into the other planets in the solar system?
• What is a synapse and what does it do?
• How do you find fractional notation for the ratio 1.6 to 9.8?
• What is [OH-] in a solution having a pH 9f 13.56?
• Guys, i'm really confused. Who discovered the proton? Goldstein or Rutherford?
• How do the nucleus and ribosomes work together?
• How many milliliters of water has been dispensed if the initial buret reading was 0.47 mL and the final is 26.18 mL?
• How does magma reach the earth's surface?
• A sample of argon gas has a volume of 6 liters at a temperature of 7 °C. What volume does the gas occupy at 147 °C?
• What is the difference between genetic drift, founder effect, and bottleneck effect?
• What are myofibrils and myofilaments?
• What is the discriminant of ##4x^2-4x+1=0## and what does that mean?
• How can you derive an equation for the area under a velocity-time graph?
• What is the net ionic equation that occurs when zinc nitrate and lithium phosphate are mixed together in water?
• Where in a multicellular animal does meiosis occur?
• 20% of 20 is equal to 50% of what number?
• How do different types of lipids differ from one another?
• In uniform circular motion, do the velocity and acceleration remain constant, does the kinetic energy remain constant, do the speed and acceleration change, or does only the velocity change while the acceleration remains constant?
• How do you calculate coefficient of friction?
• Is the use of "men" or "man" as a term or representative for "mankind" synecdoche?
• Can anyone explain this? How and why does the chain length of surfactants affect CMC? How and why does the addition of a salt (eg., NaCl) affect the CMC?
• How can you determine the end behavior of a function?
• What is the opposite of exponential growth?
• Each interior angle of a regular polygon is equal to 172 degrees. Determine the number of sides of the polygon. Explain?
• The quotient of a number and -7, decreased by 2, is 10. How do you find the number?
• What is the set of chemical equations that describe the buffering action of phosphate buffered saline (PBS)? Calculate theoretically the pH of phosphate buffered saline.
• What happened to Ngo Dinh Diem and his brother Nhu?
• What is the trig unit circle? How does the trig circle define the trig functions?
• What is the vertical and horizontal line tests for 1-1 function?
• Is 0 a rational, irrational, natural, whole, integer or real number?
• Why does opportunity cost include implicit costs?
• Are single displacement reactions exothermic?
• What do AAS, SSA, SAS, and SSS stand for in geometry?
• What order of magnitude is represented by the prefix giga?
• In a quadrilateral ABCD ,which is not a trapezium.It is known that <DAB=<ABC=60 DEGREE.moreover , <CAB=<CBD.Then A) AB=BC+CD B) AB=AD+CD C) AB=BC+AD D) AB=AC+AD ? Choose correct option.
• How do you find the exact 6 trigonometric ratios for the angle x whose radian measure is ##(5pi)/6##?
• The volume of a rectangular prism is ##(x^4 + 4x^3 + 3x^2 + 8x + 4)## and the area of its base is ##(x^3 + 3x^2 + 8)##. If the volume of a rectangular prism is the product of its base area and height, what is the height of the prism?
• What formula would be used to calculate the aphelion distance of Halley's Comet from the sun? Halley’s comet has a perihelion distance of 0.6 AU & an orbital period of 76 years,
• How might you prepare(in one step) copper(II) nitrate from copper(II) chloride?
• What does conservation of energy mean?
• What is trigonometric substitution and why does it work?
• What is the centroid of a triangle with corners at ##(5 , 1 )##, ##(0 , 5 )##, and ##(3 , 2 )##?
• What is an example of a pun in literature?
• What is the formula for carbon monoxide?
• When chlorobenzene is steam distilled at 100kPa,the boiling point of the mixture is 91°C. At this temperature,the vapor pressure of chlorobenzene is 29kPa.What is the mass of the distillate that contains 100g of chlorobenzene?
• Y is directly proportional to x and inversely proportional to the square of z and y = 40 when x = 80 and z = 4, how do you find y when x = 7 and z = 16?
• A chunk of silver has a heat capacity of 42.8 J/°C and a mass of 181 g. How do you calculate the specific heat of silver?
• Why is Mars red?
• A tightrope walker, who has a mass of 60.0 kg moves to the center of the wire, which causes the wire to sag and make a 6.0° angle with the horizontal, what is the tension in the wire?
• How do you convert 86 degrees Fahrenheit to degrees Celsius?
• What is the difference between passive diffusion, facilitated diffusion, and osmosis?
• How to calculate S3,S4, and S5 and then find the sum for the telescoping series ?
• Why does ice float instead of sink?
• Who benefited from the Treaty of Nanjing and how?
• How do the endoplasmic reticulum and the nucleus work together?
• Is pyrene an aromatic hydrocarbon?
• How do you evaluate ## log0.01 ##?
• How do you calculate the degree of unsaturation?
• How does the spring constant affect elastic potential energy?
• What is an autotroph?
• Is ##f(x)=3x^2-x+4## increasing or decreasing at ##x=2##?
• How many teaspoons are equivalent to one tablespoon?
• What is the surface area of this cylinder that has a radius of 6 inches and a height of 8 inches?
• What is a nebula cloud?
• What is RuBP?
• How is Mendel's law of segregation and meiosis similar?
• Why is static equilibrium important?
• How do you convert 2ft, 6 in to mm?
• How do you find the derivative of ##sin2x cos2x##?
• How do you use the Squeeze Theorem to find ##lim (1-cos(x))/x## as x approaches zero?
• What is the definition of mechanical digestion?
• What present-day states were formed out of land that was part of the original 13 states?
• How does a catapult work?
• What is the derivative of ##-csc(x)##?
• When 2 moles of potassium chlorate crystals decompose to potassium chloride crystals and oxygen gas at constant temperature and pressure, 44.7 kJ are given off. What is the thermochemical equation?
• How do you multiply ##6.02x10^23 * 7.5x10^24##?
• What is a vertebrate?
• What is hypothesis testing in Statistics?
• Not counting leap years, how many days are in 19 solar years?
• Why was the House of Burgesses important?
• What does Boyle's Law state?
• What is arctan(-1), write your answer in radians in terms of pi?
• How do you draw the slope field of the differential equation ##dy/dx=1/3(y-1)^(1/3)## ?
• What are the monomers and polymers of nucleic acids?
• What is the chemical formula for magnesium bromide?
• Is force a scalar quantity?
• How do I do natural logs on a TI-84?
• Why did Neville Chamberlain sign the Munich Pact?
• Describe how Avogadro's number is related to a mole of any substance?
• How does Stalin justity the USSR's signing of the nonaggression pact with Hitler?
• What is ##cos 240° - cos 0°##?
• What are two songs with examples of metonymy or paradox in the lyrics?
• What is a solubility graph?
• How would you find all the isomers of the formula C4H8O2 (ester)?
• What do a rhombus, a parallelogram, a square, and a rectangle have in common?
• Who were the Anti-Federalists?
• How did Joseph Stalin create a totalitarian state in the Soviet Union?
• What is condensation?
• What is the formula for iron(II) oxide?
• What is the unit symbol for the prefix milli?
• How do you express in terms of ln2 and ln3 given ##ln 3 sqrt 2##?
• What is the Spanish word for "exclamation point"?
• How many elements are nonmetals on periodic table?
• Why is 0! (zero factorial) defined to be 1?
• How do I us the Limit definition of derivative on ##f(x)=tan(x)##?
• You are boiling potatoes on a gas stove, and your friend suggests turning up the heat to cook them faster. Will this idea work?
• What is homeostasis? why is homeostasis important for the cell?
• What is an outlier?
• What type of tissue are bones made of?
• How do you simpilify ##sqrt(125x^2)##?
• The distance between the sun and Neptune is approximately 2,800,000,000 miles, how do you write it in scientific notation?
• How many moles are there in 4.25x10(23) atoms of Au? Is it 4.25x10(23) x I mol Au/6.022x10(23) = 0.71 mols Did I do that correctly?
• How do you find the Vertical, Horizontal, and Oblique Asymptote given ##f (x ) = (3x^2 - 2x - 1) / (x + 4 )?##?
• What is range of the data: 5, 3, 9, 10, 2, 12?
• What areas did the Axis powers control at the height of their power?
• A gas thermometer is envisaged where by the change in V is used as a measure of temp change. At 1 atm what would the change in V as 42g of nitrogen gas goes from 15 to 20C? what difficulties can you envisage in using this system to measure room temp?
• According to the domino theory, what did American leaders think might happen if Vietnam became a Communist country?
• How do you write 24% as a fraction and as a decimal?
• What is the definition of freshwater biome?
• If 10 miles is about 16 kilometers and the distance between two towns is 45 miles, use a ratio table to find the distance between the towns in kilometers?
• What is the square root of 33?
• How do you simplify the square root of -8/9?
• How do ribbon worms reproduce?
• How do you find the stationary points of the function ##y=sin(x)##?
• When 1 mol of NaBH4 is used to reduce ketone, how many moles of hydride is used?
• What is the distance from land to outer space?
• What is the Mohs hardness scale and how is it useful for identifying minerals?
• A certain substance has a heat of vaporization of 46.34 kJ/mol. At what Kelvin temperature will the vapor pressure be 5.00 times higher than it was at 323 K? Use the Clausius-Clapeyron equation.
• Which of King Lear's daughters truly loved him?
• How do you find the domain and range of ##f(x) = 1/(2-e^x)##?
• Which is a better unit for expressing molar mass, amu or grams/mole?
• The ordered pairs (1,36), (2, 49), (3,64). (4, 81). and (5, 100) represent a function. What is a rule that represents this function?
• Why does an oil-and-vinegar salad dressing have two separate layers?
• The reaction between ammonia, oxygen and methane yield Hydrogen cyanide and the other product water. If the reaction vessel contains 11.5g,12.0g,10.5g of ammonia,oxygen and methane respectively,what is the maximum mass in gram of the cyanide that could ?
• Is the use of the semicolon and the word conversely correct in this sentence: "I find the proposed schedule to be very disagreeable, and; conversely, I am in agreement with Bob's comments in his e-mail."?
• How do you find the slope and y intercept of ##y=100##?
• How does diffusion affect dynamic equilibrium?
• ##2 1/2## gallons is equal to how many quarts?
• Which country put the first dog in space?
• What are all the greatest common factors of 36 and 90?
• What is an example of allusion?
• Name the class of biopolymers that contains a peptide bond?
• How do you find the exact values of cos 2pi/5?
• How can I distinguish functional group region and fingerprint region in a infrared spectrum?
• Define formula unit?
• Is osmosis a form of active transport or passive transport?
• How does atmospheric pressure change in the troposphere?
• How many ways are there to choose a card from a deck of cards (52 cards in a deck) and roll a regular 6-sided number cube?
• The [CoF6]3- ion is paramagnetic, while the [Co(CN)6]3- ion is diamagnetic. Explain this observation, including reference to ligand field strengths.?
• How are osmosis and diffusion alike?
• What part of the brain is largest in humans?
• A solution contains 3.95g of CS2 and 2.43g CH3COCH3.vapor pressures at 35°C of pure CS2 and pure CH3COCH3 are 616 torr and 332 torr respectively.Assume ideal ,calculate vapor pressure of each component n the total vapor pressure?
• The pH of lemon juice at 298 K is found to be 2.32. What is the concentration of ##H_3O^+## ions in the solution?
• How do you prove ##(sinx+cosx)^4 = (1+2sinxcosx)^2##?
• Which of the three types of seismic waves causes the most damage during an earthquake? Why?
• What intermolecular forces are present in alcohol?
• What do alveoli and villi have in common?
• What is glucose and why is it important to all life on earth?
• How do you solve ##sec^2x-2=0##?
• How did August Kekule's discovery about carbon change the science of chemistry?
• Is square a rectangle? or rectangle is a square?
• Which gland in the human body is considered the "master gland"?
• Calcium carbide reacts with water to produce acetylene gas. ##CaC_(2(s))+2H_2O_((l)) -> C_2H_(2(g)) + Ca(OH)_(2(g)## What volume of acetylene at 25°C and 1.01 atm is generated by the complete reaction of 2.49g of calcium carbide? What is the volume at STP...
• What is a parabola?
• What is the period and frequency for ##sin(2pi t / 5)##?
• What is the muscle that subdivides the ventral body cavity?
• What is the equation for Dalton's law of partial pressure?
• How do you convert 96 feet to inches?
• A cone has a surface area of ##600π cm^2## and a base area of ##225π cm^2##. Calculate: the apothem and volume of the cone?
• If a car can go from 0 to 60 mi/hr in 8.0 seconds, what would be its final speed after 5.0 seconds if its starting speed were 50 mi/hr?
• Where are proteins made in a cell?
• A diver breathing heliox with an oxygen composition of 5.0% wants to adjust the total pressure so that ##P_(O_2)= "0.21 atm"##. What must the total pressure be?
• Which of the following are examples of chemical changes: melting ice by spreading salt on an icy sidewalk, striking a match, baking a cake, rubbing your hands together to get them warm, using a tea bag to make tea, and cooking a hot dog?
• What is a combustion reaction?
• How does wavelength change as frequency increases?
• What is the object of preposition in the following sentences?
• What is the charge on he helium atom? Explain your reasoning. (A helium atom has two electrons, two protons, and two neutrons.)
• What is a sentence with the word "vie" in it?
• What is an example of a balancing chemical equations practice problem?
• What is the magnetic quantum number of the 19th electron of Calcium?
• How do you calculate percent composition using gas chromatography?
• What is impulse?
• How do intermolecular forces affect freezing point?
• What is an acceleration vs time graph?
• How do you write the notation for end behavior?
• What are some examples of personification about the apple tree and apples?
• On adding 'x' g of the solute to 100 g aqueous solution, the concentration in terms of mass by mass percentage changes from 50% to 60%. What is the value of 'x'?
• How many double covalent bonds are in an alkane?
• How can I determine the empirical formula from percent composition?
• What is facilitated diffusion?
• How do you simplify ##i44 + i150 - i74 - i109 + i61##?
• Could you explain me the Rutherford alpha particle scattering experiment?
• How many moons does Pluto have?
• How does the definition of strong nuclear force differ between astronomy and physics?
• What are three "-ing" words and two adjectives that describe peace?
• What is 2.5% as a fraction?
• A mass of 5kg of ammonia at its boiling point is vaporized when 6.5 MJ of heat is supplied to it. Calculate the specific latent heat of vaporization of ammonia?
• What is an alkoxide?
• If the mass of the sun reduced by was one-half, approximately how much longer would the sun live than it would with its current mass?
• What is the atomic number for the silver?
• How do you convert 1 1/4 gallons to liters?
• What is the formula of the compound formed when Mg reacts with P?
• Why does the word "bureaucracy" have a negative connotation?
• Why does phosphorus come after silicon on the periodic table?
• How do you convert 95 mph to meters per second?
• How did Redi’s experiment help disprove the idea of spontaneous generation?
• What is a spring tide and what causes this phenomenon?
• Why is He2 not formed according to Valence Bond Theory? Also please explain Valence Bond Theory.
• What is ##16+(4+7)-2##?
• How do you use the rational root theorem to find the roots of ##P(x) = 0.25x^2 - 12x + 23##?
• Who was president during the Whiskey Ring scandal?
• I need a proper noun for Asia. Is "Continent" correct?
• How would you arrange the following elements in order of increasing ionization energy: Te, Pb, Cl, S, Sn?
• What is the difference between filtration and diffusion?
• What is the area of an equilateral triangle with side length 14?
• How do you use the binomial series to expand the function ##f(x)=(1-x)^(2/3)## ?
• If an asteroid has a perihelion distance of 2.0 A.U. and an aphelion distance of 6.0 A.U., what is its orbital semi-major axis, eccentricity, and period? Thanks!?
• What force caused the movement of the contine