College Algebra (11th Edition)

Published by Pearson
ISBN 10: 0321671791
ISBN 13: 978-0-32167-179-0

Chapter 2 - Review Exercises - Page 277: 34

Answer

$f(0)$ is equal to $0$.

Work Step by Step

Note from the graph, at $x=0$ there is open circle for $y=3$ and closed circle for $y=0$. It means, $y=3$ is not included and $y=0$ is included. So, $f(0)$ is equal to $0$.
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