Precalculus (10th Edition)

Published by Pearson
ISBN 10: 0-32197-907-9
ISBN 13: 978-0-32197-907-0

Chapter 14 - A Preview of Calculus: The Limit, Derivative, and Integral of a Function - 14.3 One-sided Limits; Continuous Functions - 14.3 Assess Your Understanding - Page 889: 1



Work Step by Step

$x=0$ is in the interval $x\leq0$, thus $f(x)=x^2,f(0)=0^2=0.$ $x=2$ is in the interval $2\leq x\leq5$, thus $f(x)=5-x,f(2)5-2=3.$
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