Calculus 8th Edition

Published by Cengage
ISBN 10: 1285740629
ISBN 13: 978-1-28574-062-1

Chapter 1 - Functions and Limits - 1.3 New Functions from Old Functions - 1.3 Exercises: 53

Answer

a. $5$ b. $3$ c. $0$ d. not defined e. $4$ f. $-2$

Work Step by Step

a. $f(g(2))=\quad $($2,5$) on the graph of g $= f(5)\quad $($5,5$) on the graph of f $=5$ b. $g(f(0))=\quad $ ($0,0$) on the graph of f $g(0)=\quad $($0,3$) on the graph of g $=3$ c. $f(g(0))=\quad $($0,3$) on the graph of g $=f(3) =\quad (3,0$) on the graph of {\it f} $=0$ d. $g(f(6))==\quad (6,6$) on the graph of {\it f} $=g(6)$ is not defined (no point on teh grpah of g with x coordinate of 6) e. $(g\circ g)(-2)=\quad $($-2,1$) on the graph of g $=g(1)=\quad $($1,4$) on the graph of g $=4$ f. $(f\circ f)(4)=\quad $($4,2$) on the graph of f $=f(2)=\quad $($2,-2$) on the graph of f $=-2$
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