Calculus 10th Edition

Published by Brooks Cole
ISBN 10: 1-28505-709-0
ISBN 13: 978-1-28505-709-5

Chapter 5 - Logarithmic, Exponential, and Other Transcendental Functions - 5.5 Exercises: 27

Answer

$-6.288$

Work Step by Step

$2^{3-z}=625$ $\log_{2}625=3-z$ $z=3-\log_{2}625$ $\approx -6.28771238$ $-6.288$
Update this answer!

You can help us out by revising, improving and updating this answer.

Update this answer

After you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.