a B sin(A) = cos (A) = Note: Triangle may not be drawn to scale. Suppose a = 9 and b = 2. Find an exact value or give at least two decimal places: tan(A) = sec (A) = csc (A) = b cot (A) = C A

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter7: Analytic Trigonometry
Section7.4: Multiple-angle Formulas
Problem 72E
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a
B
sin(A) =
Note: Triangle may not be drawn to scale.
Suppose a = 9 and b = 2.
Find an exact value or give at least two decimal places:
cos (A) =
tan (A) =
sec (A) =
csc (A) =
cot (A) =
Quin
b
A
Transcribed Image Text:a B sin(A) = Note: Triangle may not be drawn to scale. Suppose a = 9 and b = 2. Find an exact value or give at least two decimal places: cos (A) = tan (A) = sec (A) = csc (A) = cot (A) = Quin b A
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