College Algebra (6th Edition)

Published by Pearson
ISBN 10: 0-32178-228-3
ISBN 13: 978-0-32178-228-1

Chapter 4 - Exponential and Logarithmic Functions - Exercise Set 4.2: 58

Answer

Vertical asymptote:$\quad x=0$ The domain of g:$\quad (0,+\infty)$ The range of g:$\quad (-\infty,+\infty)$ .
1507738641

Work Step by Step

(See table 4.5, Transformations involving Logarithmic Functions) $f(x)=\log_{2}x$ $g(x)=$2$+\log_{2}x=f(x)+$2 so the graph of $g(x)$ (blue) is obtained from the graph of f(x) (red) by 1. reflecting it about the x axis (blue, dashed) and 2. vertically stretching it by factor 2. Vertical asymptote:$\quad x=0$ The domain of g:$\quad (0,+\infty)$ The range of g:$\quad (-\infty,+\infty)$
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.