## anonymous one year ago help plz will give medal+fan For f(x) = 0.01(2)x, find the average rate of change from x = 3 to x = 8.

1. anonymous

A. 0.08 B. 0.496 C. 2.48 D. 5

2. anonymous

I think its either a or b

3. freckles

the rate of change of f from x=3 and x=8 is : $\frac{f(8)-f(3)}{8-3} \\ \text{ and remember } f(x)=0.01(2)x \text{ or that really suppose to be } 0.01(2)^x ?$