Answer
See graph
Work Step by Step
We are given the functions:
$C(t)=254-9t+1.1t^2$
$R(t)=341+3.2t$
$P(t)=-1.1t^2+12.2t+87$
Graph all three functions on the same system of axes:
Algebra and Trigonometry 10th Edition
by Larson, Ron
Published by
Cengage Learning
ISBN 10:
9781337271172
ISBN 13:
978-1-33727-117-2
Chapter 2 - 2.6 - Combinations of Functions: Composite Functions - 2.6 Exercises - Page 220: 58b
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