$g$ is related to the parent function. Identify the parent function $f$ .
$g ( x ) = \sqrt { 7 x }$
A) $f ( x ) = - \sqrt { x }$
B) $f ( x ) = \sqrt { x }$
C) $f ( x ) = \sqrt { 7 x }$
D) $f ( x ) = - \sqrt { 7 x }$
E) None of the above

Question

$g$ is related to the parent function. Identify the parent function $f$ . 
$g ( x ) = \sqrt { 7 x }$ 
A) $f ( x ) = - \sqrt { x }$
B) $f ( x ) = \sqrt { x }$
C) $f ( x ) = \sqrt { 7 x }$
D) $f ( x ) = - \sqrt { 7 x }$ 
E) None of the above

Quizplus · Accepted Answer

The parent function of $g(x) = \sqrt{7x}$ is $f(x) = \sqrt{x}$, as it represents the simplest form of the square root function without any modifications other than a scalar multiplication inside the square root.

ggg Is Related to the Parent Function fff g(x)=7xg ( x ) = \sqrt { 7 x }g(x)=7x​

$g$ Is Related to the Parent Function $f$ $g ( x ) = \sqrt { 7 x }$