Evaluate.
-If $f ( x ) = \sqrt { 2 x - 7 }$, find the value of $f ( 11 )$.
A) $\sqrt { 15 }$
B) 22
C) 15
D) $\sqrt { 22 }$

Name: Evaluate. -If $f ( x ) = \sqrt { 2 x - 7 }$, find the value of $f ( 11 )$. A) $\sqrt { 15 }$ B) 22 C) 15 D) $\sqrt { 22 }$
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Question

Quizplus · Accepted Answer

Substituting $x = 11$ into the function $f(x) = \sqrt{2x - 7}$, we get $f(11) = \sqrt{2(11) - 7} = \sqrt{22 - 7} = \sqrt{15}$.

Evaluate -If f(x)=2x−7f ( x ) = \sqrt { 2 x - 7 }f(x)=2x−7​

Evaluate
-If $f ( x ) = \sqrt { 2 x - 7 }$