Calculus 8th Edition

Published by Cengage
ISBN 10: 1285740629
ISBN 13: 978-1-28574-062-1

Chapter 1 - Functions and Limits - Review - True-False Quiz: 4

Answer

True

Work Step by Step

If $x_{1} \lt x_{2}$, and $f$ is a decreasing function then it is true that $f(x_1) \gt f(x_2)$ Because the function is decreasing, increasing values of $x$ have decreasing values of $f(x)$ Since $x_1$ is lower than $x_2$ its relative $f$ value will be higher
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