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Evaluate F(-4) If f(x)={x2+5,x<15x2+5,x1f ( x ) = \left\{ \begin{array} { l } x ^ { 2 } + 5 , \quad x < 1 \\5 x ^ { 2 } + 5 , \quad x \geq 1\end{array} \right.

Question 193

Multiple Choice

Evaluate f(-4) if f(x) ={x2+5,x<15x2+5,x1f ( x ) = \left\{ \begin{array} { l } x ^ { 2 } + 5 , \quad x < 1 \\5 x ^ { 2 } + 5 , \quad x \geq 1\end{array} \right. .


A) f(-4) = 19
B) f(-4) = 11
C) f(-4) = 16
D) f(-4) = 23
E) f(-4) = 21

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