Determine the average rate of change of the function over the domain graphed. (2 marks) (- 3, 5). (3, 5) Determine the average rate of change of the function over the domain graphed. (2 marks) 2 (2, 0) 2 0 (-3, -5) Given g(x) = 4x2 + 1, use the difference quotient to find the instantaneous rate of change when x = 3. (4 marks)