For the function $f ( x , y ) = \frac { 3 x } { x ^ { 2 } - y ^ { 2 } }$
Find $f ( 0.6,0.5 )$ . Round to the nearest whole number if necessary.

A)16
B) 18
C) 17
D) 19
E) 23

Question

For the function   $f ( x , y ) = \frac { 3 x } { x ^ { 2 } - y ^ { 2 } }$  
Find $f ( 0.6,0.5 )$ . Round to the nearest whole number if necessary.
 
A)16
B) 18
C) 17
D) 19
E) 23

Quizplus · Accepted Answer

To find $f(0.6, 0.5)$, substitute $x = 0.6$ and $y = 0.5$ into the function: $f(0.6, 0.5) = \frac{3(0.6)}{(0.6)^2 - (0.5)^2} = \frac{1.8}{0.36 - 0.25} = \frac{1.8}{0.11} \approx 16.36$. Rounding to the nearest whole number gives 16.

For the Function f(x,y)=3xx2−y2f ( x , y ) = \frac { 3 x } { x ^ { 2 } - y ^ { 2 } }f(x,y)=x2−y23x​

For the Function $f ( x , y ) = \frac { 3 x } { x ^ { 2 } - y ^ { 2 } }$