Trigonometry 7th Edition

Published by Cengage Learning
ISBN 10: 1111826854
ISBN 13: 978-1-11182-685-7

Chapter 3 - Section 3.3 - Definition III: Circular Functions - 3.3 Problem Set - Page 143: 6


$1$; $-1$

Work Step by Step

RECALL: The range of the sine and the cosine functions are both $[-1, 1]$. Note that the smallest possible value of both the sine and the cosine functions is $-1$, while the highest possible value is $1$ Thus, the missing expressions in the the given statement are: $1$; $-1$
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