## Algebra 2 (1st Edition)

Published by McDougal Littell

# Chapter 6 Rational Exponents and Radical Functions - 6.3 Perform Function Operations and Composition - 6.3 Exercises - Skill Practice - Page 432: 18

See below.

#### Work Step by Step

$\frac{f(x)}{f(x)}=\frac{4x^{2/3}}{4x^{2/3}}=1$ There is no number for which this function is undefined, thus the domain is the set of real numbers.

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.