Precalculus: Mathematics for Calculus, 7th Edition

Published by Brooks Cole
ISBN 10: 1305071751
ISBN 13: 978-1-30507-175-9

Chapter 2 - Section 2.2 - Graphs of Functions - 2.2 Exercises - Page 169: 74

Answer

$(a)$ See the image below. $(b)$ See the image below. $(c)$ If the value of $n$ is odd then we have graph in the first and third quadrant. If the value is even then we have graphs in first and second quadrant. Increase/decrease of the value stretches/shrinks those graphs.

Work Step by Step

$(a)$ See the image above. $(b)$ See the image above. $(c)$ If the value of $n$ is odd then we have graph in the first and third quadrant. If the value is even then we have graphs in first and second quadrant. Increase/decrease of the value stretches/shrinks those graphs.
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