#### Answer

FALSE

#### Work Step by Step

The radicand of a radical function with an even index cannot be negative. Thus, the domain of $f(x)=\sqrt{x-5}$ is $x\ge5.$ Hence, the given statement is $\text{
FALSE
.}$

Published by
Pearson

ISBN 10:
0-32184-874-8

ISBN 13:
978-0-32184-874-1

FALSE

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