Which of the following functions represent exponential decay?

You have exponential decay if the base is a between 0 and 1 and the exponent grows as x grows, or if the base is greater than 1 and the exponents goes to negative infinity as x grows.

The only function that satisfied these requests is the second one: 1/2 is between 0 and 1, and the exponent is x itself.

n

step-by-step explanation:

24

step-by-step explanation:

if it takes 8 pounds to make 12 divide 12 by 8 and you get 1.5, 1.5 x 16 = 24