Answer
$D$
Work Step by Step
The graph of the cube function (which is $f(x)=x^3$) increases quite quickly for
$x\gt1$ and decreases quite quickly for $x\lt-1$.
Hence, the answer is D.
Precalculus (10th Edition)
by Sullivan, Michael
Published by
Pearson
ISBN 10:
0-32197-907-9
ISBN 13:
978-0-32197-907-0
Chapter 2 - Functions and Their Graphs - 2.4 Library of Functions; Piecewise-defined Functions - 2.4 Assess Your Understanding - Page 90: 16
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