Decide whether the given functions are inverses.f = {(3, 4), (4, 6), (5, 8), (6, 10), (7, 12)}g = {4, 3), (6, 4), (8, 5), (10, 6), (12, 7)}

A. No
B. Yes


Answer: B

Mathematics

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A.

B.

C.

D. Does not exist

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A. $21,680 B. $22,000 C. $21,000 D. $20,680

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A. A(x) = -x2 + 800x; {x|0 < x < 800} B. A(x) = -x2 + 1,600x; {x|0 < x < 1,600} C. A(x) = -x2 + 800x; {x|0 < x < 1,600} D. A(x) = x2 + 800x; {x|0 < x < 800}

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Solve the problem.A 6-sided die is rolled. What is the probability of rolling a number less than 6?

A.
B.  
C.  
D.  

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