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Finger [1]
3 years ago
6

What is the value of f(3) in the function below? f(x) = 1/2 .2^x O A. 4 B. 2 O c. 133 3 2 D. 8​

Mathematics
2 answers:
Agata [3.3K]3 years ago
7 0

Answer:

B

Step-by-step explanation:

To evaluate f(3) substitute x = 3 into f(x) , that is

f(3) = \frac{1}{4} × 2³ = \frac{1}{4} × 8 = 2 → B

deff fn [24]3 years ago
5 0

Answer:

2

Step-by-step explanation:

f(3)=1/4×2^3

f(3)=1/4×8

f(3)=8/4=2

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