Use the graph of f (shown) to answer the questions that follow. -3 a) List all z values in (-3,7) where f is discontinuous: X= 1-3 b) List all the values in (-3,7) where is not differentiable: x= -2,1,3 c) Draw the graph of f'(x) on the provided set of axes. -3 y = f(x) 3- y = f'(z)