Numerade

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the shape of a planet is a sphere with radius r = 6.25 x 10^9 cm. the volume of a sphere with radius r is given by V= 4/3 pir^3 calculate the volume of the planet

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Taxpayers make election to use an accounting method when filing initial tax return. True False

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8 15 points You are considering hiring someone to search for natural gas deposits on your plot of land in West Texas. Some basic research shows that roughly 52 percent of land in West Texas has significant deposits of natural gas under the surface. This is nice, but your risk aversion suggests that you'd like a better estimate before making a risky decision (if there's no gas, you're going to lose a couple million dollars just from exploratory work). There is a company that will do a "rolling acoustic exploratory test" on your specific plot of land and give you a report with a judgment of how likely it is that gas is found. The company has given you a glossy booklet explaining their test and how good it is. They also include some impressive details like "our test is highly accurate. When gas is present under the surface we will positively identify it 98 percent of the time. When there is no gas under the surface we will correctly tell you there's no gas 90 percent of the time. Deeply impressed by their glossy brochure, you went ahead and ordered the test. The test results just came back and they said that they believe that there is natural gas under the surface of your land. But, knowing statistics, you know that their test results could be wrong. What is the probability that there really is gas under your land? (Enter your answer as a decimal to 4 places)

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(a) Give an example of sets A,B, and C such that (A\cup B)/C!=A\cup (B/C). (b) Give an example of sets A and B such that( A\cup B)/B!=A.

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The labor relations system in Great Britain illustrates the concept of A) ideological unionism. B) voluntarism. C) Communism. D) socialism.

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Question 8 A fracture is considered ______ when it breaks the boundaries of the skin. O Linear O Transverse O Oblique O Open 10 pts

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Why do victimologists examine rates of victimization? To compare the amount of victimization in different locations To identify vicarious victimization To distinguish between near and virtual repeat victimization To reduce memory decay in victimization surveys

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Rational Root Theorem Question 11, 3.4.15 Part 2 of 3 Use the following function to answer parts a through c. f(x) = 7x^3 + 52x^2 + 22x + 7 a. List all possible rational zeros. -7, -1, -(1/7), 1/7, 1, 7 (Type an integer or a simplified fraction. Use a comma to separate answers as needed. Type each answer only once.) b. Use synthetic division to test the possible rational zeros and find an actual zero. One rational zero of the given function is (Simplify your answer.) Question 11, 3.4.15 Part 2 of 3 Rational Root Theorem Use the following function to answer parts a through c. f(x) = 7x^3 + 52x^2 + 22x + 7 a. List all possible rational zeros. -7, -1, -(1/7), 1/7, 1, 7 (Type an integer or a simplified fraction. Use a comma to separate answers as needed. Type each answer only once.) b. Use synthetic division to test the possible rational zeros and find an actual zero. One rational zero of the given function is (Simplify your answer.)

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Explain how lower concentrations of plasma proteins can increase drug response.

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Tax Drill-American Opportunity Credit Paola and Isidora are married, file a joint tax return, report modified AGI of $148,000, and have one dependent child, Dante. The couple paid $12,000 of tuition and $10,000 for room and board for Dante (a freshman). Dante is a full-time student and claimed as dependent by Paola and Isidora. For 2022, Paola and Isidora may claim an American Opportunity Credit of $

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ramon p.