Question

For the graphed exponential equation, calculate the average rate of change from x = 0 to x = 1.

graph of f of x equals 2 to the x plus 2 power, minus 5.

three halves
seven thirds
3
4

Answer 1

I think the answer is 3/2 but I will update this answer when I get my results back for the question

Answer 2

Answer: 4

Explanation:

Here the given function,

`f(x) = 2^(x+2) - 5`

For x= 0, y-coordinate =
`f(0) = 2^(0+2) - 5 = 2^2-5 = -1`

For x = 1, y-coordinate =
`f(1) = 2^(1+2) - 5 = 2^3-5 = 3`

Thus, The average rate of change from x = 0 to x = 1

=
`(f(1)-f(0))/(1-0)`

=
`(3-(-1))/(1-0)`

=
`(3+1)/(1)`

= 4