Precalculus: Mathematics for Calculus, 7th Edition

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

Chapter 4 - Section 4.1 - Exponential Functions - 4.1 Exercises - Page 336: 25

Answer

Graph II

Work Step by Step

With close speculation of the equation, we see that $y=5^{(x+1)}$ is an exponential function with no constant term. Thus the graph is rather a translation of 1 unit to the left of $5^x$ and the graph must have a point at (1-1,5) instead of the latter equation's (1,5). The graph with (0,5) present is Graph II.
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