Without graphing, find the exact location of all relative and absolute extrema of given function. with domain [-2, 3] f(x) = x³ = x²-x-1 -

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
5. Without graphing, find the exact location of all relative and absolute extrema
of given function.
with domain [-2, 3]
6. The cost, in billions of dollars, of airing x five-second hologram commercials
during a Galactic Chess game can be approximated by
C(x) = 490+320x+0.001x².
*27°F
Snow off and on
esc
How many hologram commercials should your company air to minimize average
costs? What is the resulting average cost of a five-second ad? (Round your
answers to the nearest billion dollars.)
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Transcribed Image Text:5. Without graphing, find the exact location of all relative and absolute extrema of given function. with domain [-2, 3] 6. The cost, in billions of dollars, of airing x five-second hologram commercials during a Galactic Chess game can be approximated by C(x) = 490+320x+0.001x². *27°F Snow off and on esc How many hologram commercials should your company air to minimize average costs? What is the resulting average cost of a five-second ad? (Round your answers to the nearest billion dollars.) " ? A Q W N 2 'TTOTITO TEODOT TOITATTUTTO DI ATT m TO S X f(x) = x³ x² - x − 1 alt 3 E D fa $ JOI 4 E - R FL % Q Search 5 T G 6 Y CVB 4- & N 7 H 22 hp U N 4+ * 8 J 000 80TAN STOmer T B 1 M 9 #0 hulu K o O O L f 44 P A : 12 : { C ? = 44 insert 1 4 ] pr paus
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Given function:-

fx=x3-x2-x-1

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