University Calculus: Early Transcendentals (3rd Edition)

Published by Pearson
ISBN 10: 0321999584
ISBN 13: 978-0-32199-958-0

Chapter 1 - Section 1.1 - Functions and Their Graphs - Exercises - Page 12: 25



Work Step by Step

The domain of the given piecewise function is, $\ [0,2].$ - Graph the first equation, first. Label the end points of the domain, using a closed circle for the points you want to include and an open circle for the points that are not included in the domain. - Now do the same with the second function. You will notice that there is no blue filled circle at point $\ (1,1).$ This is because the second function does not include the domain point $\ x=1.$
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