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Which function represents exponential decay? f(x) = 1/2(2)^x f(x) = 3/4(-1/5)^x f(x) = 3(7/2)^x f(x) = 2(2/3)^x
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2 votes
Which function represents exponential decay?

f(x) = 1/2(2)^x
f(x) = 3/4(-1/5)^x
f(x) = 3(7/2)^x
f(x) = 2(2/3)^x

User Douha
by
7.9k points

2 Answers

1 vote

Answer:f(x)=2(2/3)^x

Explanation:

User Greg Sherwood
by
8.0k points
5 votes

Answer:

f(x) = 2(2/3)^x

Explanation:

User Rangad
by
7.2k points
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