Precalculus (6th Edition) Blitzer

Published by Pearson
ISBN 10: 0-13446-914-3
ISBN 13: 978-0-13446-914-0

Chapter 1 - Section 1.7 - Combinations of Functions; Composite Functions - Exercise Set - Page 259: 79

Answer

$f(x)=|x|$ and $g(x)=2x-5$ (Other solutions are possible.)

Work Step by Step

While it is possible that there are multiple ways of expressing $h$ as composites of $f$ and $g$, we can find one solution as $f(x)=|x|$ and $g(x)=2x-5$ such that $h(x)=(f\circ g)(x)$
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