Precalculus (6th Edition)

Published by Pearson
ISBN 10: 013421742X
ISBN 13: 978-0-13421-742-0

Chapter 3 - Polynomial and Rational Functions - 3.4 Polynomial Functions: Graphs, Applications, and Models - 3.4 Exercises - Page 351: 11

Answer

See graph: (a) $none$. (b) $(-\infty,\infty)$.

Work Step by Step

See graph: (a) The function is increasing over $none$. (b) The function is decreasing over $(-\infty,\infty)$.
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