Finite Math and Applied Calculus (6th Edition)

Published by Brooks Cole
ISBN 10: 1133607705
ISBN 13: 978-1-13360-770-0

Chapter 9 - Section 9.2 - Exponential Functions and Models - Exercises - Page 646: 98

Answer

$(B)$

Work Step by Step

Evaluate for $x=10, 50, 100, 1000$. We see that the exponential function $r(x)$ gives the smallest values when x is large.
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