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A buffer is prepared by adding 5. g of ammonia, NH 3 , and 20.0g of ammonium chloride, NH 4 Cl, to enough water to form 2.50 L of solution. a) What
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Science
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A colony of lab mice consisted of several hundred animals. Their average weight was about 30 grams, and the SD was about 5 grams.
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Statistics
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What occurs in the life cycle of a moss but not in the life cycle of a gymnosperm? In moss, sperm and egg cells are produced after haploid spores are separated from the sporophyte plant. In moss, sper
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Biology
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In American society, romantic love is considered the main reason for people to marry. On the other hand, in some societies, romantic love is considered a form of obsession or madness. In fact, even in
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Engineering
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Case Study on Double Ink Printers Ltd (DIPL) Background Information You are a senior manager with Stewart and Kathy and you have been approached to undertake the audit of Double Ink Printers Ltd (DIPL
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Accounting
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Using the step-down method and assuming that the human resources department is allocated first, the amount of human resources cost allocated to sales department no. 2 is
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Business & Finance
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A swimming pool is filled with water by a hose at a rate of 1020 gallons per hour.The amount v (in gallons) of water in the pool after t hours is given by the function v(t)=1020t. How does the graph o
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Math
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Use the black line (plus symbol) to draw a price line at $6. next use the grey point (star symbol) to indicate how many bottles of water kenji will buy
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A meteorite is determined to be 4.5 billion years old. It now has 78 atoms of lead-206. Assuming no loss of daughter isotopes, how many atoms of uranium-238 did the meteorite have to begin with? The h
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Biology
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Nigel, Angus, and Albert bought packs of hockey cards and split them in a ratio of 3:4:5. Nigel has 14 fewer cards than Albert. How many cards did the boys have in total?
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Math
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Length of rectangle is 6m longer than its width if peremiter of the rectangle is 44m what is its area
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*Please Help*This semester you read several memoirs, including pieces by Ernesto Galarza and Russell Baker. Return to “Barrio Boy” and “No Gumption” now. How are these two memoirs similar? How
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Engineering
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Suppose you are determining the growth rate of two species of plants. Species A is 25 cm tall and grows 3 cm per month. Species B is 10 cm tall and grows 8 cm per month. Which system of equations mode
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Math
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The value of δg°\' for the conversion of glucose-6-phosphate to fructose-6-phosphate (f6p) is 1.67 kj/mol. if the concentration of glucose-6-phosphate at equilibrium is 1.95 mm, what is the concentr
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Chemistry
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How would I derive the variance of $\int_{t=0}^T \sqrt{|B(t)|}$ $dB(t)$ ? **Update**: I'm new to stochastic integrals and a little confused. Is it correct that I get the variance from: $$Var(X)=E(X^2
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Math
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1. Dickinson and Whitman are two important poets from the antebellum period. They are very different, both in terms of form (what their poetry looks like on the page) and content. Write a comparison,
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Information Systems
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I'm new to stochastic integrals and a little confused. Is it correct that I get the variance from: $$Var(X)=E(X^2)-[E(X)]^2$$ and what is $X$ equal to from the equation? Furthermore, what do I use to
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Math
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Cars Sold Month Admiral Autos Countywide Cars Jan 4 9 Feb 19 17 Mar 15 14 Apr 10 10 May 17 15 Which statements are supported by the data in the table? Check all that apply. The mean number of cars sol
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Math
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How many grams of NaCl must be added to 250 g of water to lower the vapor pressure by 1.30 mmHg at 40 ∘C assuming complete dissociation?
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Chemistry
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ESAY QUESTION – 20 MARKS1. Identify a multinational company operating in Australia. Provide a brief description of the company including the following (5 Marks): The industry the company operates
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Management
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Case Study on Double Ink Printers Ltd (DIPL) Background Information You are a senior manager with Stewart and Kathy and you have been approached to undertake the audit of Double Ink Printers Ltd (DIPL
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Accounting
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What is the risk of performing the t-test using pooled variance, if the variances between the 2 samples are actually unequal?
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Business & Finance
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check the file
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Health & Medical
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Measurements on babies of mothers who used marijuana during pregnancy were compared to measurements on babies of mothers who did not. the sample mean head circumference was larger in the group who wer
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Business & Finance
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Which words can you use before plural count nouns such as vehicles? A. few, this, a lot of B. none, few, several C. one, any, a lot of D. some, a lot of, many
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Engineering
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The Acme Corporation is a new startup that wishes to sale their new phone to the public called Acmephone, a more secure version of the phone to business organizations, called the Acmephone B+, and hig
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Information Systems
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Calculate the value of the 11th term of the sequence defined by the following explicit formula. tn=9⋅2n−1
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A box contains 3 red, 1 blue, and 1 yellow card. you are asked to select two cards from the box. before drawing the second card, you must return the first card to the box.
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Math
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On a highway there is a flashing light to mark the start of a section of the road where work is being done. who measures the proper time between two flashes of light?
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Social Science
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For this task, you will analyze the annual report, the 10-K, other company SEC filings, and industry data for a selected publicly-held company. You will prepare a broad audit plan for one of the follo
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Accounting
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Using Information to Support Sourcing DecisionsThe purchasing manager has provided the following information for your use:Spend Category - Production MachineryAmount Thousands US$ - 170Number of Suppl
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Management
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A book sold for 34200 copies in its 1st month of release suppose this represents 9.4% of the number of copies sold to date how many copies have been sold to date round your answer to the nearest whole
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Use the formula d = trust to find the distance d a long distance runner can run at a rate r of 9 1/2 miles per hour for time t of 1 3/4
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State whether the following changes are physical or chemical and state your reason for your choice. P or C These are the ones I'm confused on. 2. Sulphur is burned 3. Gasoline explodes 4. A match is s
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Chemistry
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If i were writing about a person violently fighting, i could use many descriptors for the person. word choice is an important element of literature: ____________ would be a better word choice to descr
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Engineering
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Rex and emabuy bubble gum at the store. Emma buys 32 pieces of bubblegum. rex uses the equation 6×32=192 to show the amount of bubble gum he buys. write a sentence that explains the meaning of rexs e
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Math
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Which of the tollowing questions should you ask yourself when analyzing structure? A. What kind of text is it a list, a paragraph, a report, a memo? B. What is the theme or main idea of the piece of w
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Engineering
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Which of the following statements are true if parabola one has the equation f(x) = x^2 + 4x +3 and Parabola 2 has a leading coefficient of 1 and zeros at x=-5 and x=-1? a). Parabola 1 crosses the y-ax
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Nick has $7.00. Bagels cost $0.75 each, and a small container of cream cheese cost $1.29. Write an inequality to find the number of bagels Nick can buy. Identify what your variable means.
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15POINTS!! whoever can write me an essay how “anne frank’s diary of a teenage girl” relates to fascism today and how we can prevent it ‼️NEED TOMORROW PLS ‼️
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Engineering
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Which of the following is NOT true about the Berlin Airlift? A Berlin, which was seventy miles inside of the Soviet sector of Germany, became a source of conflict with the United States. B In June 194
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Due 12/12/17 at 10pm. I live in Texas. Thanks so much for helping. BUSG-1315 Business Operations
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Business & Finance
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I would like some ideas for a quick simple homemade Rube Goldberg
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Science
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There are 30 students in a class, including 16 boys. Write each ratio.A Girls to boysB Girls to all students C Boys to girlsD Boys to all students
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If john practices piano x minutes/day on Monday, Wednesday, Friday and y min/day the remaining days. What is his average practice time
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Math
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1. What is the IP address of the scanning host? 2. What is the IP address of the target host?3. Which TCP port is open on the target?
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Computer Science
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If a person has a small intestine and less bill i than normal would they be overweight or underweight
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Explain why you believe Manuel did or did not plagiarism in his report. Support your answer with information from this week's readings and modules.Analyze the quality of the resource that Manuel used
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History
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Explain how many therapists showed dedication to their disabled students during the school bus strike. Answer
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Engineering
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Find the periodic payment R required to accumulate a sum of S dollars over t years with interest earned at the rate of r%/year compounded m times a year. (Round your answer to the nearest cent.) S = 1
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Math
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