Precalculus: Mathematics for Calculus, 7th Edition

Published by Brooks Cole
ISBN 10: 1305071751
ISBN 13: 978-1-30507-175-9

Chapter 4 - Review - Exercises - Page 388: 5


domain: $(-\infty,\infty)$ range: $(0,\infty)$ asymptote: $y=0 $(the x-axis)

Work Step by Step

1. Start with $f_{1}(x)=3^{x}$ as a parent function (blue, dashed on the image below) Select several values for x, calculate $3^{x}$ for each, plot the points and connect with a smooth curve) 2. $f(x)=3^{x-2}=f_{1}(x-2)$, so the graph of f (red) is obtained from the graph of $f_{1}(x)$ by shifting it to the right by 2 units. (Shift the points (used for 1.) 2 the right, and plot the curve)
Update this answer!

You can help us out by revising, improving and updating this answer.

Update this answer

After you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.