Suppose the angle A satisfies 0 < A< 2n. If cos(A) = -3 and sin(A) > 0: The angle A is in quadrant Quadrant? The angle A/2 is in quadrant Quadrant? Find exact values for each of the following: sin(A) sin(A/2) = %3D cos(A/2) tan(A/2) =
Suppose the angle A satisfies 0 < A< 2n. If cos(A) = -3 and sin(A) > 0: The angle A is in quadrant Quadrant? The angle A/2 is in quadrant Quadrant? Find exact values for each of the following: sin(A) sin(A/2) = %3D cos(A/2) tan(A/2) =
Trigonometry (MindTap Course List)
8th Edition
ISBN:9781305652224
Author:Charles P. McKeague, Mark D. Turner
Publisher:Charles P. McKeague, Mark D. Turner
Chapter1: The Six Trigonometric Functions
Section1.5: More On Identities
Problem 97PS
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![Suppose the angle A satisfies 0 < A< 2n.
-3
If cos(A) = and sin(A) > 0:
5
The angle A is in quadrant Quadrant?
The angle A/2 is in quadrant Quadrant?
Find exact values for each of the following:
sin(A) :
sin(A/2)
cos(A/2)
tan(A/2)](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F57a5127d-07a2-48e2-986e-67b601a3f8bd%2F9b2aef0d-890e-469e-a069-c098675975da%2Fpbf9a8d_processed.png&w=3840&q=75)
Transcribed Image Text:Suppose the angle A satisfies 0 < A< 2n.
-3
If cos(A) = and sin(A) > 0:
5
The angle A is in quadrant Quadrant?
The angle A/2 is in quadrant Quadrant?
Find exact values for each of the following:
sin(A) :
sin(A/2)
cos(A/2)
tan(A/2)
![Find an exact value for each of the following:
297
tan
12](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F57a5127d-07a2-48e2-986e-67b601a3f8bd%2F9b2aef0d-890e-469e-a069-c098675975da%2Fonjo4al_processed.png&w=3840&q=75)
Transcribed Image Text:Find an exact value for each of the following:
297
tan
12
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