Question

Which exponential model best represents the data? O f(x) = 3(1.2) O f(x) = 2(0.3)* O f(x) = 2(3)* O f(x) = 3(0.2)*​

Answer 1

Answer: f(x) = 3(0.2)x

Step-by-step explanation: got it right on the test

Answer 2

f(x)=3(0.2)^x

Explanation:

When x=0

f(0)=3

When x =1

f(1)=0.6

3 x 1.2 =3.6, 3 x 0.2=0.6

So then I just chose f(x)=3(0.2)^x and I got it correct on the quiz :)