Find the Point on the Graph of the Function $f ( x ) = \sqrt { x }$

Multiple Choice

Find the point on the graph of the function $f ( x ) = \sqrt { x }$ that is closest to the point $( 18,0 )$

A) $\left( \frac { 35 } { 2 } , \sqrt { \frac { 35 } { 2 } } \right)$
B) $\left( \frac { 37 } { 2 } , \sqrt { \frac { 37 } { 2 } } \right)$
C) $\left( \frac { 35 } { 2 } , \sqrt { \frac { 37 } { 2 } } \right)$
D) $\left( \sqrt { \frac { 37 } { 2 } } , \frac { 35 } { 2 } \right)$
E) $\left( \sqrt { \frac { 35 } { 2 } } , \frac { 35 } { 2 } \right)$