**Question 1**

Find the average value of f on [0,8]

Average Value Theorem:

The average value of a function over an interval is equal to the ratio between the integral of the function in this interval to the length of the interval. It can be used to find out average velocity , for example , in the field of kinematics.

Question 2

Find the average value of f on

Question 3

Find the average value of f on

Answer to question 1

Answer to question 2

Step 1

This question is about application of integration

Step 2

Answer to question 3