Answer :

Using it's concept, the average rate of change of the function in the intervals is given by:

a. 1.

b. -5/3.

c. -1.

d. 4.

e. -3.

f. 0.

What is the average rate of change of a function?

The average rate of change of a function is given by the change in the output divided by the change in the input. Hence, over an interval [a,b], the rate is given as follows:

[tex]r = \frac{f(b) - f(a)}{b - a}[/tex]

For item a, we have that:

  • f(-3) = 0.
  • f(-2) = 1.

Hence the rate is:

r = (1 - 0)/(-2 - (-3)) = 1.

For item b, we have that:

  • f(-2) = 1.
  • f(1) = -4.

Hence the rate is:

r = (-4 - 1)/(1 - (-2)) = -5/3.

For item c, we have that:

  • f(0) = -3.
  • f(1) = -4.

Hence the rate is:

r = (-4 - (-3))/(1 - 0) = -1.

For item d, we have that:

  • f(1) = -4.
  • f(2) = 0

Hence the rate is:

r = (-0 - (-4))/(2 - 1) = 4.

For item e, we have that:

  • f(-1) = 0.
  • f(0) = -3.

Hence the rate is:

r = (-3 - 0)/(0 - (-1)) = -3.

For item f, we have that:

  • f(-1) = 0.
  • f(2) = 0.

Hence the rate is:

r = (0 - 0)/(2 - (-1)) = 0.

More can be learned about the average rate of change of a function at https://brainly.com/question/24313700

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