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pearlielb
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On site since:
2017-09-28 03:53:04
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16 years
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Questions
Physics, 11.03.2020 21:33
The Mass of the Sun is 1.989 × 10^30 kg. The speed of light is 3 x 10^8 m/s. Assuming the Sun is 75% hydrogen, how much Energy could be produced if al...
Answer
Mathematics, 11.03.2020 21:33
Suppose you were also asked to calculate a 90% confidence interval. What would change from the 95% confidence interval you calculated in question 3?Th...
Answer
Business, 11.03.2020 21:33
The supply and demand for solar panels are given by QS = 5P – 5,000 and QD = 15,000 – 5P, respectively, where P is price per solar panel, and Q measur...
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Business, 11.03.2020 21:33
Suppose the price of tomatoes falls, ceteris paribus. Describe the impact the substitution effect and the real income effect would have on the quantit...
Answer
Geography, 11.03.2020 21:33
Which statement about air movement is true? Alr movement affects temperature only when there are strong storms. Alr movement in the temper...
Answer
Chemistry, 11.03.2020 21:33
A chemist needs to determine the concentration of a sulfuric acid solution by titration with a standard sodium hydroxide solution. He has a 0.1174 M s...
Answer
Business, 11.03.2020 21:33
Tobi owns a perpetuity that will pay $1,500 per year, starting one year from now. He offers to sell you all of the remaining payments after the first...
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Spanish, 11.03.2020 21:33
Read the text and question and choose the option with the correct answer. --Eduardo, ¿quieres desayunar? -Sí, por favor, quiero huevos y l...
Answer
English, 11.03.2020 21:33
The following lines are from “The Gift of the Magi.” In what part of the plot do they belong, and how do you know?
Answer
Mathematics, 11.03.2020 21:33
Hurry please What could Eric have changed in his electromagnet that caused the decrease in magnetic force from point A to point B? (You MU...
Answer
Biology, 11.03.2020 21:33
Which features are formed by glacial deposition? Select three options. 1. kettle 2. loess 3. moraine 4.. sandbar 5. til...
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Business, 11.03.2020 21:33
Tom sold mutual fund shares he had owned 3 years so that he could use the proceeds to return to college. Tom is in the 15% marginal tax bracket and hi...
Answer
Business, 11.03.2020 21:33
Toshi’s Life Insurance Co. is trying to sell you an investment policy that will pay you and your heirs $25,000 per year forever. If your required rate...
Answer
Business, 11.03.2020 21:33
Troll Island is a small island nation that recently experienced an autonomous change in aggregate expenditures (AE). AE increased by 7 billion, and th...
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Mathematics, 11.03.2020 21:33
1.4*10^9-8.6*10^8 1.4 times 10 to the power of 9 minus 8.6 times 10 to the power of 8 express answer in scientific notation I need...
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Mathematics, 11.03.2020 21:33
What is the range for the cluster in the scatterplot? 3 to 5 3 to 9 2 to 8 2 to 4
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Mathematics, 11.03.2020 21:33
Tom plans to replace a rectangular piece of drywall. Find the area of the piece of drywall that Tom needs to replace....
Answer
Business, 11.03.2020 21:33
Last year Janet purchased a $1,000 face value corporate bond with an 8% annual coupon rate and a 15-year maturity. At the time of the purchase, it had...
Answer
Chemistry, 11.03.2020 21:33
What is the vapor pressure (in kPa) of CH3OH, methanol, over a solution which is composed of 7.50 mL of methanol and 3.23 g of C6H5COOH, benzoic acid,...
Answer
Mathematics, 11.03.2020 21:33
Triangle XYZ is a right triangle with ZQ¯¯¯¯¯⊥XY¯¯¯¯¯¯ . Use the drop-down menus to complete the proof of the Pythagorean theorem. By the angle-angle...
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