a. What are the critical points of f?
b. On what open intervals is f increasing or decreasing?
c. At what points, if any, does f assume local maximum and minimum values?
Question 14 of 20
OA. The critical point(s) of f is/are x =
(Simplify your answer. Use a comma to separate answers as needed.)
OB. The function f has no critical points.
a. Find the critical points, if any. Select the correct choice below and, if necessary, fill in the answer box to complete your choice.
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This quiz: 20 point(s) p
This question: 1 point(
O A. x=
(Simplify your answer. Use a comma to separate answers as needed.)
OB. There is no local maximum.
b. Determine where f is increasing and decreasing. Select the correct choice below and fill in the answer box to complete your choice.
(Type your answer in interval notation. Use a comma to separate answers as needed.)
OA. The function is increasing on the open interval(s)
OB. The function f is increasing on the open interval(s)
OC. The function f is decreasing on the open interval(s)
and decreasing on the open interval(s)
and never decreasing.
and never increasing.
c. Determine the local maximum/maxima, if any. Select the correct choice below and, if necessary, fill in the answer box to complete your choice./nAnswer the following questions about the function whose derivative is f'(x) = (x − 4)²(x + 8).
a. What are the critical points of f?
b. On what open intervals is f increasing or decreasing?
c. At what points, if any, does f assume local maximum and minimum values?
U B. The junction i has no critical points.
OA. x=
Question 14 of 20
b. Determine where f is increasing and decreasing. Select the correct choice below and fill in the answer box to complete your choice.
(Type your answer in interval notation. Use a comma to separate answers as needed.)
OA. The function is increasing on the open interval(s)
OB. The function f is increasing on the open interval(s)
OC. The function f is decreasing on the open interval(s)
and decreasing on the open interval(s)
and never decreasing.
and never increasing.
c. Determine the local maximum/maxima, if any. Select the correct choice below and, if necessary, I in the answer box to complete your choice.
(Simplify your answer. Use a comma to separate answers as needed.)
O A. x=
>
OB. There is no local maximum.
Determine the local minimum/minima, if any. Select the correct choice below and, if necessary, fill in the answer box to complete your choice.
(Simplify your answer. Use a comma to separate answers as needed.)
OB. There is no local minimum.
This quiz: 20 point(s)
This question: 1 point
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