Algebra and Trigonometry 10th Edition

Published by Cengage Learning
ISBN 10: 9781337271172
ISBN 13: 978-1-33727-117-2

Chapter 5 - 5.1 - Exponential Functions and Their Graphs - 5.1 Exercises - Page 368: 36

Answer

$f(20)=679.570$

Work Step by Step

$f(x)=250e^{0.05x}$ $f(20)=250e^{0.05\times20}=250e^1=679.570$
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