Consider the function f ( x ) = − 5 x 3 f(x)=-5x3. Determine the average rate of change (ARoC) of f f over the following intervals of x x. From x = 3 x=3 to x = 3.5 x=3.5.

The average rate of change in the interval (3, 3.5) is -158.75          

Step-by-step explanation:

We are given the following function in the question:

We have to find average rate of change over the interval:

x = 3 to x = 3.5

Average rate of change  =

Thus, the average rate of change in the interval (3, 3.5) is -158.75

i would need to see the dot plot : )