Solved

Find the Domain of the Square Root Function $f ( x ) = \sqrt { 9 x - 36 }$

Question 21

Multiple Choice

Find the domain of the square root function. Then use the domain to choose the correct graph of the function.
- $f ( x ) = \sqrt { 9 x - 36 }$

A) domain of $f : ( * , 4 ]$
$Find the domain of the square root function. Then use the domain to choose the correct graph of the function. - f ( x ) = \sqrt { 9 x - 36 } A) domain of f : ( * , 4 ] B) domain of \mathrm { f } : [ - 4 , \infty ) C) domain of f : [ 4 , \infty ) D) domain of f : ( x , - 4 ]$
B) domain of $\mathrm { f } : [ - 4 , \infty )$
$Find the domain of the square root function. Then use the domain to choose the correct graph of the function. - f ( x ) = \sqrt { 9 x - 36 } A) domain of f : ( * , 4 ] B) domain of \mathrm { f } : [ - 4 , \infty ) C) domain of f : [ 4 , \infty ) D) domain of f : ( x , - 4 ]$
C) domain of $f : [ 4 , \infty )$
$Find the domain of the square root function. Then use the domain to choose the correct graph of the function. - f ( x ) = \sqrt { 9 x - 36 } A) domain of f : ( * , 4 ] B) domain of \mathrm { f } : [ - 4 , \infty ) C) domain of f : [ 4 , \infty ) D) domain of f : ( x , - 4 ]$
D) domain of $f : ( x , - 4 ]$
$Find the domain of the square root function. Then use the domain to choose the correct graph of the function. - f ( x ) = \sqrt { 9 x - 36 } A) domain of f : ( * , 4 ] B) domain of \mathrm { f } : [ - 4 , \infty ) C) domain of f : [ 4 , \infty ) D) domain of f : ( x , - 4 ]$