2 If sin t = 3, and t is in quadrant I, find the exact value of sin (2 t), cos (2 t), and tan (2 t) algebraically without solving for t.
2 If sin t = 3, and t is in quadrant I, find the exact value of sin (2 t), cos (2 t), and tan (2 t) algebraically without solving for t.
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter7: Analytic Trigonometry
Section7.4: Multiple-angle Formulas
Problem 3E
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![If sin t = 2, and t is in quadrant I, find the exact value of sin (2 t), cos (2 t), and
tan (2 t) algebraically without solving for t.
3
Enclose numerators and denominators in parentheses. For example, (a - b)/(1+n).
sin (2 t) =
cos (2 t) =
sin (a)
sin (a)
8
R
(X
?
Cal](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F884b5546-ebfa-478c-bd78-a0c992a44558%2F09ccb151-bf0d-4d9d-8de8-a46f3fa59eeb%2Fn5n1dq6_processed.jpeg&w=3840&q=75)
Transcribed Image Text:If sin t = 2, and t is in quadrant I, find the exact value of sin (2 t), cos (2 t), and
tan (2 t) algebraically without solving for t.
3
Enclose numerators and denominators in parentheses. For example, (a - b)/(1+n).
sin (2 t) =
cos (2 t) =
sin (a)
sin (a)
8
R
(X
?
Cal
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