Solve. Express your answer as a signed number.The population of a certain city decreased by 24,883 in 10 years. Find the average annual change in population.

A. -248.83 per year
B. 248.83 per year
C. -2488.3 per year
D. 2488.3 per year


Answer: C

Mathematics

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Solve the problem.If it has been determined that the probability of an earthquake occurring on a certain day in a certain area is 0.01, what are the odds against an earthquake?

A. 99 to 1 B. 98 to 1 C. 100 to 1 D. 1 to 100

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Let f(x) = x² - 18x + 80 and g(x) = Find (g?f)(17).

What will be an ideal response?

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State the domain of the rational function.f(x) = 

A. (-?, 2) ? (2, ?) B. (0, ?) C. (-?, 0) ? (0, ?) D. (-?, ?)

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Sketch the right triangle and find the length of the side not given. If necessary, approximate the length to the nearest thousandth.leg = 8, leg = 11

A. 1.732 B. 13.601 C. 7.55 D. 4.359

Mathematics