3 years ago

Which is an exponential decay function? f(x) = 0.2(5/3)^x f(x)=-3.1^x f(x)=10^x f(x)=-2(0.7)^x

Mathematics

2 answers:

Serjik [45]3 years ago

4 0

-2(.7)^x is the only function where decay would be demonstrated of these

neonofarm [45]3 years ago

4 0

Answer:

F(x)= -2(0.7)x

Step-by-step explanation:

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