Calculus: Early Transcendentals 8th Edition

Published by Cengage Learning
ISBN 10: 1285741552
ISBN 13: 978-1-28574-155-0

Chapter 2 - Review - True-False Quiz: 25


This is true.

Work Step by Step

The composition of continuous functions is also a continuous function. The function $g(x)=|x|$ is continuous so if $f$ is continuous then the composition $$g\circ f (x)=g(f(x))=|f(x)|$$ is continuous.
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