Answer
3
Work Step by Step
We are given that $f(x)=\sqrt(x+2)$ is a one-to-one function.
To find the value of $f(7)$, we can plug this value into the given function.
$f(7)=\sqrt(7+2)=\sqrt 9=3$
Intermediate Algebra (6th Edition)
by Martin-Gay, Elayn
Published by
Pearson
ISBN 10:
0321785045
ISBN 13:
978-0-32178-504-6
Chapter 9 - Review - Page 596: 15a
Update this answer!
You can help us out by revising, improving and updating this answer.
Update this answerAfter 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.
