Precalculus (6th Edition) Blitzer

Published by Pearson
ISBN 10: 0-13446-914-3
ISBN 13: 978-0-13446-914-0

Chapter 3 - Section 3.2 - Exponential Functions - Exercise Set - Page 464: 76


Domain:$\quad (-6, \infty)$

Work Step by Step

Logarithmic functions are defined for positive arguments only. The argument here is $ x+6$, and it must be positive, so we solve $ x+6 \gt 0$ $ x \gt -6$ Domain:$\quad (-6, \infty)$
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