Calculus: Early Transcendentals 8th Edition

Published by Cengage Learning
ISBN 10: 1285741552
ISBN 13: 978-1-28574-155-0

Chapter 1 - Review - Exercises: 8

Answer

Domain: $(-\infty, \infty)$ Range: $[2, 4]$

Work Step by Step

Domain: all real $t$ Range: $-1\leq\cos 2t\leq1$ $2\leq3+\cos 2t\leq 4$ $2\leq F(t)\leq 4$
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