Precalculus (6th Edition)

Published by Pearson
ISBN 10: 013421742X
ISBN 13: 978-0-13421-742-0

Chapter 2 - Graphs and Functions - Chapter 2 Test Prep - Review Exercises - Page 299: 102

Answer

Yes.

Work Step by Step

Yes. For $f\circ g=f(g(x))$, the domain of $g$ need to be satisfied plus that $g(x)$ need to be in the domain of $f(x)$.
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