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What is the rate of change from x = π to x = 2π? A. 8 over pi B. pi over 8 C. negative 8 over pi D. negative pi over 8
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What is the rate of change from x = π to x = 2π?

A. 8 over pi

B. pi over 8

C. negative 8 over pi

D. negative pi over 8

What is the rate of change from x = π to x = 2π? A. 8 over pi B. pi over 8 C. negative-example-1
User Fathurzero
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1 Answer

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f(x) = -4cos(x)

average rate of change is taking the slope between those points

= (-4 - 4)/(2π - π)
= -8/π

the answer is C.

User Mike DeFehr
by
5.4k points
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