Algebra 2 (1st Edition)

Published by McDougal Littell
ISBN 10: 0618595414
ISBN 13: 978-0-61859-541-9

Chapter 11 Data Analysis and Statistics - 11.5 Choose the Best Model for Two-Variable Data - 11.5 Exercises - Mixed Review - Page 780: 27

Answer

See below

Work Step by Step

$$\frac{1}{4}\log_5 81-\frac{1}{4}\log_5 4\\=\log_581^{\frac{1}{4}}-\log_54^{\frac{1}{4}}\\=\log_5(\frac{81^{\frac{1}{4}}}{4^{\frac{1}{4}}})\\=\log_5 \frac{3}{\sqrt 2}\\=\log_5 (\frac{3\sqrt 2}{2})$$
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