Find the absolute maximum and minimum values of the function over the indicated interval, and indicate the x-values at which they occur. f(x)=x²-4x-7; [-1,6] Find the first derivative of f. f'(x)=2x-4 The absolute maximum value is at x=6

Find the absolute maximum and minimum values of the function over the indicated interval, and indicate the x-values at which they occur. f(x)=x²-4x-7; [-1,6] Find the first derivative of f. f'(x)=2x-4 The absolute maximum value is at x=6

Calculus: Early Transcendentals

8th Edition

ISBN:9781285741550

Author:James Stewart

Publisher:James Stewart

Chapter1: Functions And Models

Section: Chapter Questions

Problem 1RCC: (a) What is a function? What are its domain and range? (b) What is the graph of a function? (c) How...

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Question

Find the absolute maximum and minimum values of the function over the indicated interval, and indicate the x-values at which they occur.
f(x)=x²-4x-7; [-1,6]
Find the first derivative of f.
f'(x)=2x-4
The absolute maximum value is at x=6

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