Use this graph for the next question (should be Question 8) y y = f(x) H N CO X 1 2 3 4 5 6 7 8 9 NO We now know that the derivative of the function f can be found using the limit definition of the derivative: limn- f(ath) -f(2) h = f' (a )1. [3pts] Using the graph, what is your estimate of limp-0 flath) -f(x) for x=5. h 2. [3pts] Using the graph, what is your estimate of limp-+ f(ath ) -f(2) for x=5. h 3. [4pts] Use your your answers to parts 1 and 2 to explain what might be the answer to f