Answer
True
Work Step by Step
By definition, rational functions must have a polynomial in the numerator and the denominator. We must assume that the denominator is not equal to zero so that the polynomial does not become undefined.
Functions Modeling Change: A Preparation for Calculus, 5th Edition
by Connally, Eric; Hughes-Hallett, Deborah; Gleason, Andrew M.; Cheifetz, Phil C.
Published by
Wiley
ISBN 10:
1118583191
ISBN 13:
978-1-11858-319-7
Chapter 11 - Polynomial and Rational Functions - Strengthen Your Understanding - Page 490: 29
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