Find the equation of the exponential function represented by the table below:

y = 0.2(0.5)^x

Step-by-step explanation:

Exponential function are of the form

y = ab^x

To find "a" plug in x = 0 y = 0.2

0.2 = a(0.2)^0

0.2 = a

To find "b" plug in another point and a = 0.2

using x = 2, b = 0.05

0.05 = 0.2b^2

Divide both sides by 0.20

.25 = b^2

Take the square root of both sides

0.5 = b

With a = 0.2 and b = 0.5 the equation becomes

y = 0.2(0.5)^x

answer: the answer is simply nothing.

step-by-step explanation: because there is no ending to this question

gimme brainliest > : 3

3

step-by-step explanation:

divide 13.5 by 9 to get the scale factor. it equals 1.5

2 * 1.5 = 3