Calculus: Early Transcendentals 8th Edition

Published by Cengage Learning
ISBN 10: 1285741552
ISBN 13: 978-1-28574-155-0

Chapter 1 - Section 1.1 - Four Ways to Represent a Function - 1.1 Exercises - Page 21: 41

Answer

As a result $f(-3)=-1, f(0)=1,f(2)=-1$.

Work Step by Step

$f(x)=x+2$ if $x\lt0$ and $f(x)=1-x$ if $x\geq0$. $f(-3)=-3+2\Rightarrow f(-3)=-1$ $f(0)=1-0\Rightarrow f(0)=1$ $f(2)=1-2\Rightarrow f(2)=-1$
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