Introduction: Average Rate of Change
  
1)   Find the general rate of change for the function f(x) = 2x2 + 1.  Then find the specific rate of change for x1 = 2 to x2 = 5.

2)  Find the general rate of change for the function f(x) = x3.  Then find the specifice rate of change for x1 = 0 to x2 = 2.
Look for the answers worked out somewhere below!