Algebra: A Combined Approach (4th Edition)

Published by Pearson
ISBN 10: 0321726391
ISBN 13: 978-0-32172-639-1

Chapter 12 - Section 12.5 - Logarithmic Functions - Exercise Set - Page 876: 94

Answer

Please see the graph.

Work Step by Step

Blue line: $y=\log_{3}x$ Green line: $y=3^{x}$ Purple line: $y=x$ $y=\log_{3}x$ $x=1$ $y=\log_{3}x$ $y=\log_{3}1$ $0=\log_{3}1$ $(1,0)$ $x=3$ $y=\log_{3}x$ $y=\log_{3}3$ $1=\log_{3}3$ $(3,1)$ $x=9$ $y=\log_{3}x$ $y=\log_{3}9$ $2=\log_{3}9$ $(9,2)$ $y=3^{x}$ $x=0$ $y=3^{x}$ $y=3^{0}$ $1=3^0$ $(0,1)$ $x=1$ $y=3^{x}$ $y=3^{1}$ $3=3^1$ $(1,4)$ $x=2$ $y=3^{x}$ $y=3^{2}$ $9=3^{2}$ $(2, 9)$
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