Suppose that the graph below is the graph of f'(x), the derivative of f(x).
Find the locations of all relative extrema, and tell whether each extremum is
a relative maximum or minimum.
Af'(x)
Select the correct choice below and fill in the answer box(es) within
your choice.
(Simplify your answer. Use a comma to separate answers
as needed.)
-10 86-4-2
-9-
B
10
X
G
A. The function f(x) has a relative maximum at x=
relative minimum at x =
and a
B. The function f(x) has a relative maximum at x=
no relative minimum.
and has
C. There is not enough information given.
D. The function f(x) has a relative minimum at x=
no relative maximum.
and has
E. The function f(x) has no relative extrema.
K
Find the x-values of all points where the function has any relative extrema. Find the value(s) of any relative extrema.
f(x) = 12x+13x
12/13
Select the correct choice below and, if necessary, fill in any answer boxes within your choice.
OA. There are no relative maxima. The function has a relative minimum of
(Use a comma to separate answers as needed.)
OB. There are no relative minima. The function has a relative maximum of
(Use a comma to separate answers as needed.)
OC. The function has a relative maximum of at x=
(Use a comma to separate answers as needed.)
OD. There are no relative extrema.
at x=
at x=
and a relative minimum of
at x=
K
Find the x-values of all points where the function has any relative extrema. Find the value(s) of any relative extrema.
f(x) = -
2
3
9
-4x+17
Select the correct choice below and, if necessary, fill in any answer boxes within your choice.
OA. There are no relative minima. The function has a relative maximum of
(Use a comma to separate answers as needed.)
OB. There are no relative maxima. The function has a relative minimum of
(Use a comma to separate answers as needed.)
OC. The function has a relative maximum of at x=
(Use a comma to separate answers as needed.)
OD. There are no relative extrema.
at x=
at x=
and a relative minimum of
at x=
Chapter 1 Solutions
Pearson eText Calculus and Its Applications, Brief Edition -- Instant Access (Pearson+)
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