Answered: a. flx) x2-4 Ars min: (-210) &(2,0)…

Math

Calculus

a. flx) x2-4 Ars min: (-210) &(2,0) inci (2,00) dec: (-001-2

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 ordered pairs of the extrema. Tell intervals of increase and decrease. (P.S. I have the correct answer/s, I only need the work and the step-by-step process how it came to those answers.)

a. f(x) = Vxz -4
Arsi min: (-2,0) &(2,0)
inci (2,00)
dec: (-001-2
Ans: inci(-o∞,-3) ul-0,0)
deri 10,9) u(3,∞)

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