SAT Math Practice Question #14436 - SATify | SATify

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SAT Math Practice Question #14436 - SATify | SATify

#14436

functions

expressions

easy

15 sec

The function $k$ is defined by $k (y) = 3 y^{2}$ . What is the value of $k (y)$ when $y = 4$ ?

A.

12

B.

16

C.

48

D.

36