Precalculus (6th Edition)

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

Chapter 4 - Inverse, Exponential, and Logarithmic Functions - 4.3 Logarithmic Functions - 4.3 Exercises - Page 446: 64

Answer

The blanks are x , 7 , 4.

Work Step by Step

When a - sign is put against the expression then the expression is mirrored across the x axis. If the expression has its x replaced with x -a then it is shifted a units to the right. If b units are subtracted from the expression then it shifted b units downwards.
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