f(z) = 4 sin z cos z on (–x,#) a) Find the critical numbers of f. |(Separate mutiple answers by commas.) b) Determine the intervals on which f is Increasing and decreasing. f is increasing on: f is decreasing on: c) Use the First Derivative Test to determine whether each critical point is a relative maximum, minimum, or neither. Relative maxima occur at z= (Separate multiple answers by commas.) Relative minima occur at (Separate multiple answers by commas.)
f(z) = 4 sin z cos z on (–x,#) a) Find the critical numbers of f. |(Separate mutiple answers by commas.) b) Determine the intervals on which f is Increasing and decreasing. f is increasing on: f is decreasing on: c) Use the First Derivative Test to determine whether each critical point is a relative maximum, minimum, or neither. Relative maxima occur at z= (Separate multiple answers by commas.) Relative minima occur at (Separate multiple answers by commas.)
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter11: Topics From Analytic Geometry
Section11.1: Parabolas
Problem 49E
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Derivatives and the Shapes of a Graph
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NOTE: When using interval notation in WeBWork, remember that:
Problems
You use 'INF' for oo and '-INF' for -0o.
And use 'U' for the union symbol.
Enter DNE if an answer does not exist.
Problem 1 ..
Problem 2
f(x) = 4 sinx cos x
on (-7, 7)
Problem 3 /
a) Find the critical numbers of f.
(Separate multiple answers by commas.)
Problem 4
Problem 5 X
b) Determine the intervals on which f is increasing and decreasing.
Problem 6 X
f is increasing on:
Problem 7 /
f is decreasing on:
Problem 8 X
Problem 9
c) Use the First Derivative Test to determine whether each critical point is a relative maximum, minimum, or neither.
Problem 10 X
Relative maxima occur at x =
(Separate multiple answers by commas.)
Problem 11 v
Problem 12
Relative minima occur at x =
(Separate multiple answers by commas.)
Problem 13 /
Problem 14
Problem 15 v
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Problem 16
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Transcribed Image Text:A WeBWork : 2021F_Calculus1_011 x
+
A webwork.rowan.edu/webwork2/2021F_Calculus1_01130_13_Miller/4.5_Derivatives_and_the_Shapes_of_a_Graph/4/?effectiveUser=quinon498&user=quinon49&key=soxyQWaPODKOG6cr6sNm0QNz6oiuFT8V
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4.5 Derivatives and the Shapes of a Graph: Problem 4
4.5 Derivatives and the Shapes of a
Graph
Problem 4
Previous Problem
Problem List
Next Problem
User Settings
Grades
(1 point)
NOTE: When using interval notation in WeBWork, remember that:
Problems
You use 'INF' for oo and '-INF' for -0o.
And use 'U' for the union symbol.
Enter DNE if an answer does not exist.
Problem 1 ..
Problem 2
f(x) = 4 sinx cos x
on (-7, 7)
Problem 3 /
a) Find the critical numbers of f.
(Separate multiple answers by commas.)
Problem 4
Problem 5 X
b) Determine the intervals on which f is increasing and decreasing.
Problem 6 X
f is increasing on:
Problem 7 /
f is decreasing on:
Problem 8 X
Problem 9
c) Use the First Derivative Test to determine whether each critical point is a relative maximum, minimum, or neither.
Problem 10 X
Relative maxima occur at x =
(Separate multiple answers by commas.)
Problem 11 v
Problem 12
Relative minima occur at x =
(Separate multiple answers by commas.)
Problem 13 /
Problem 14
Problem 15 v
Note: You can earn partial credit on this problem.
Problem 16
Preview My Answers
Submit Answers
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