The graph of the function f and a table of selected values of () are shown below. The graph of f has a horizontal tangent line at = 4 and is linear for ≥ 6. a. Approximate the value of ′(5.5) using data from the
table. Show the computations that lead to your answer.
b. Is there a value of x, for 0 < < 6, such that
limℎ→0 ((+ℎ)−())/ℎ= 0 ? Give a reason for your answer.
c. For each of the following limits find the value or explain why it does not exist. (derivative limit formula where x=6)
*please check JPG file!*