On a particular day, the power used in a particular state (in thousands of megawatts) could be approximated by the function P(t) = -0.006416t³ +0.1895t² -0.7477t + 19.94, where t is the number of hours since midnight, for Ost≤ 24. Find any relative extrema for power usage, as well as when they occurred. Find the derivative of P(t). P'(t)=

On a particular day, the power used in a particular state (in thousands of megawatts) could be approximated by the function P(t) = -0.006416t³ +0.1895t² -0.7477t + 19.94, where t is the number of hours since midnight, for Ost≤ 24. Find any relative extrema for power usage, as well as when they occurred. Find the derivative of P(t). P'(t)=

Calculus For The Life Sciences

2nd Edition

ISBN:9780321964038

Author:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.

Publisher:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.

Chapter4: Calculating The Derivative

Section4.CR: Chapter 4 Review

Problem 4CR: Determine whether each of the following statements is true or false, and explain why. The derivative...

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