Exam

Digital SAT

Section

Difficulty

Digital SAT Mathematics - Calculator Section

Evaluate an Exponential Function

Easy Advanced Math Exponential Functions

Consider the exponential function defined by the equation:

$$ f(x) = 3 imes 2^x $$

What is the value of $$ f(4) $$ ?

A

$$ 6 $$

B

$$ 12 $$

C

$$ 48 $$

D

$$ 24 $$

Hint

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