$$\text { Evaluate (if possible) the function } f ( x ) = \sqrt { x - 5 } \text { at } x = 9 \text {. Simplify the result. }$$
A) 3
B) 2
C) $- 2$
D) 4
E) undefined

Question

$$\text { Evaluate (if possible) the function } f ( x ) = \sqrt { x - 5 } \text { at } x = 9 \text {. Simplify the result. }$$ 
A) 3
B) 2
C) $- 2$
D) 4
E) undefined

Quizplus · Accepted Answer

The Answer of $$\text { Evaluate (if possible) the function } f ( x ) = \sqrt { x - 5 } \text { at } x = 9 \text {. Simplify the result. }$$ 
A) 3
B) 2
C) $- 2$
D) 4
E) undefined

Evaluate (if possible) the function f(x)=x−5 at x=9. Simplify the result. \text { Evaluate (if possible) the function } f ( x ) = \sqrt { x - 5 } \text { at } x = 9 \text {. Simplify the result. } Evaluate (if possible) the function f(x)=x−5​ at x=9. Simplify the result.

$\text { Evaluate (if possible) the function } f ( x ) = \sqrt { x - 5 } \text { at } x = 9 \text {. Simplify the result. }$