Question

Which function has an initial value of 0.2?

Group of answer choices

Function Three

Function Four

Function Two

Function One


PICTURE IS BELOW

Answer 1

Function Four

Explanation:

Put x=0 into each of the functions and see what you get.

1. 3

2. 2

3. 1

4. 0.2 . . . . function 4 is the one you want

5. 0

_____

Anything with an exponent of 0 has a value of 1. (except 0^0 is indeterminate)