NEED HELP ASAP Find f(-2) for f(x) = 2(4)^x

asked Oct 14, 2023 112 views

4 votes

NEED HELP ASAP

Find f(-2) for f(x) = 2(4)^x

by Kst

3.5k points

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11 votes

Answer:

A.)
(1)/(8)

Explanation:

f(-2) means plug in -2 in for x for the equation f(x), therefore,

f(-2) =
2(4)^x = 2(4)^(-2) = (1)/(8)

Ohmantics answered Oct 20, 2023

4.1k points

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