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An electron is confined to an infinite 1-dimensional well of width L = 1.5 nm. At t = 0 it is in a superposition of the ground state and second excited state: Ψ(x,t=0) = aΨ1 + bΨ3 , where Ψ1 and
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Physics
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Rachel and jugo sorted 236 crayons into boxes for a local arts project. Each box had 10 crayons. How many crayons were left over
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Math
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Please help me with this. Please show work as well. Thanks :) An empty graduated cylinder has a mass of 75grams. Then filled with 50milliliters of liquid, it has a mass of 115grams. Calculate the dens
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The manager at Jessica's Furniture Store is trying to figure out how much to charge for a couch that just arrived. The couch was bought at a wholesale price of $ 1 1 3 . 0 0 $113.00dollar sign, 113, p
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Math
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Need the attache in APA format
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Marketing
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A 18.0 Ω lightbulb is connected to a 18.0 V battery. (a) What current flows through the bulb? A (b) What is the power of the bulb? W
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Physics
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In transcription, the energy to attach each successive ribonucleotide to the growing RNA chain comes from
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Biology
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In the united states, the average salary of a professional basketball player is about $5.15 * 10^6, while the national average salary is about $42,980. the average salary of a professional basketball
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Math
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Fill in the blanks below: The flow of electricty is similar to the movement of water through a pipe. The movement is the __________, the force of the current is the __________, and the rate of the cur
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You and a friend are riding your bikes home from a park. You ride at a steady rate . The park is 6 miles from your home . About halfway home the wind starts blowing at 5 mikes per hour . You keep ridi
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Place about 2 cups of dirt into 3 separate baggies.Place 2 cups of water in one bag, and 1 cup of water in a second bag.Place the three leafy twigs in the third bag. Seal each bag.Place the last bag o
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Geology
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You have been hired by an organization as a business consultant. What kind of questions would you ask as you begin to assess the technology needs of the company? Create questions that will help you de
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Information Systems
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Describe the differences between managerial and financial accounting. Describe the differences as they relate to the users of the information, the purpose of the information, and the time frame (past
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Accounting
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Which inequalities have no solution? Check all of the boxes that apply. A. x > x B. –3x mr001-1.jpg –3x C. –4 + x > –2 + x D. x – 2 < x + 3
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Complete and balance the molecular equation, including phases, for the reaction of aqueous copper(II) chloride, CuCl2, and aqueous potassium phosphate, K3PO4.
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Chemistry
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For this Punnett Square, "A" is defined as being the dominant normal allele and "a" is the recessive abnormal one that is responsible for an inherited disorder. If both the mother and father are healt
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Biology
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A restaurant offers a "Create Your Own Pizza" menu option. There are 3 types of meat, 6 types of vegetables, and 3 kinds of cheese. Customers may choose one meat, one vegetable, and one cheese. You de
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Math
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Harvey the wonder hamster can run 3 1/6 km in 1/4 hour harvey runs at a constant rate what was his avwrage speed in kikometers per hour
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Math
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From 1789 to 1909, the House of Representatives grew in size because membership was based on the idea of equal representation. the framers of the Constitution planned it that way. more Western state
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Jamie is making treat bags with 1/3 cups of M&M's in each bag how many cups of M&M's will she need to make 20 bags
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Scientists observed a rock stratum with fossils. If mollusks evolved before arthropods, where will their fossils be found?
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In the northwestern portion of the United States, salmon runs from the ocean to the freshwater rivers are extremely important. Salmon carry rich nutrients only found in the ocean and deposit them into
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Which regular polygon is divided into equilateral triangles when all of the radii are drawn in the picture? (Check out your notes...you may figure it out...This is the reason that the side of this pol
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Math
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Which type of informational text is written in 3rd person? Question 3 options: A Memoir An Autobiography A Biography A Journal
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Engineering
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Well lets see. The Supreme Court ruled that the constitution protected students right to wear black armbands as a sign of protest relating to 8th Circuit Rules Students. (1969)
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Health & Medical
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As you begin to plan the supply chain for your new product or service, consider how you can leverage supplier scorecards to establish the baseline requirements for the supplier. Read the article Creat
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Business & Finance
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Colonists were denied a fair trial by jury because of Great Britain's rule. Which of the following amendments to the Bill of Rights gave colonists the right to a trial by jury?
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Engineering
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The scale drawing of a concrete pad has a length of 9.1 cm a depth of 2.2 cm and a width of 3.8 cm usjng rhe scale drawing what is the width is 418
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During a recent survey, 850 out of 1300 people were concerned about saving money. What is the likelihood that someone chosen at random will not be concerned about saving money?
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A computer randomly generates a five character password of three letters followed by two digits all passwords are equally likely A) Find the probability that the password contains exactly one 2 B) Fi
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A computer screen consists of small rectangular dots called pixels. Find the number of pixels on a screen that has 600 rows with 700 pixels in each row. PLEASE HELP.
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Count to find the area. Tell whether the area is exact or an estimate. Select the correct number or words from the drop-down menus to complete the statements. An array of squares has 6 rows and 12 col
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Math
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Let a and b be a rational numbers. The difference of a and b is, The product of a and b is, square root of ab is?
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10) How will the movement of water affect a cell if it is transferred from a hypotonic solution to a hypertonic solution?
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Biology
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PLEASE HELP A college administrator would like to determine how much time students spend onhomework assignments during a typical week. A questionnaire is sent to a random sample of n =100 students an
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Math
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Great leaders move us. They ignite our passion and inspire the best in us. When we try to explain why they are so effective, we speak of strategy, vision, or powerful ideas. However, the reality is mu
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Management
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Imagine you are a a scientist working to save endangered species. Write a brief report to describe the problems and suggest a solution. Use five vocabulary words VOCABULARY WORD: Classified Endangered
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Engineering
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The roots of the aquatic plant hydrilla are poorly developed and lack xylem tissue. Which is an appropriate justification for this?
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Explain how to divide an amount by 2 use terms dividen divisor and quiotiend/10824820/1ddfc915?utm_source=registration
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Write a short story about how these organelles work together to perform the functions of the cell. Cell Membrane Nucelus Cytoplasm and Cytoskeleton Ribosomes Endoplasmic Reticulum Rough ER Smooth ER
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Biology
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Last year, 20,820 people attended a kite festival. This year, 19779 people attended it. If attendance continues to decrease by the same percent each year, how many people can be expected to attend the
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Juan has wrenches with the sizes shown below.write each fraction in the correct box. 1/8in,5/8in,8/16in,9/16in,15/16in,5/6in Less then 1/2inch,equal to 1/2in,greater then 1/2in
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How should the U.S. balance of protecting our interests and democratic values What is the appropriate balance of intervention and isolation?
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Kirk and Nate are members of the same basketball team. So far this season, the team has played two games. In the first game, Nate scored 5 times as many points as Kirk, and in the second game, Kirk sc
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Math
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A ladder 10 ft long rests against a vertical wall. If the bottom of the ladder slides away from the wall at a rate of 1.3 ft/s, how fast is the angle between the ladder and the ground changing when th
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Math
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Would the person Cullen describes in his poem "for a lady I know" be similar to the kind of reader Hurston writes about in "what white publishers won't print"
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Engineering
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The five steps of research consist of A. choosing and refining your topic, finding and retrieving materials, evaluating sources, organizing information, and citing sources. B. choosing search engines,
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Engineering
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What is the answer for the equation 4|x+1/3|=20 ? A.x=411/12or-411/12 B.x=411/12 C.x=42/3or-51/3D.no solution
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15) A solution contains 35 grams of KNO3 dissolved in 100 grams of water at 40°C. How much more KNO3 would have to be added to make it a saturated solution?
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Chemistry
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homework on attached file