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Doss [256]
3 years ago
11

Use the function below to find f(4). f(x)= 1/3•4^x

Mathematics
1 answer:
kenny6666 [7]3 years ago
5 0

Answer:

f(4) = 85 1/3 or 85.333...

Step-by-step explanation:

To find f(4), you must substitute 4 in place of x whenever x appears:

f(x) = \frac{1}{3} * 4^{x}

f(4) = \frac{1}{3} * 4^{4}

Next, simplify the exponent:

f(4) = \frac{1}{3} * 256

Finally, multiply:

f(4) = 85 1/3 or 85.333...

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