Let a be an angle, with 0 ≤ a < 2π. Given cos(a) = ³ and π < a < 3π/2, find exact values of the six trigonometric functions. Note: This problem is set to an extremely high precision and will be upset if you enter a decimal approxim whatsoever, no matter how precise you are. sin(a/2) = cos(a/2) = tan(a/2) = csc (α/2) = sec(a/2) = cot(a/2) =

Algebra and Trigonometry (6th Edition)
6th Edition
ISBN:9780134463216
Author:Robert F. Blitzer
Publisher:Robert F. Blitzer
ChapterP: Prerequisites: Fundamental Concepts Of Algebra
Section: Chapter Questions
Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...
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Let a be an angle, with 0 < a < 2. Given cos(a) = 23 and < a < 3/2, find exact values of the six
49
trigonometric functions.
Note: This problem is set to an extremely high precision and will be upset if you enter a decimal approximation
whatsoever, no matter how precise you are.
sin(a/2) =
cos(a/2) =
tan(a/2) =
csc (α/2) =
sec (a/2) =
cot(a/2) =
Transcribed Image Text:- Let a be an angle, with 0 < a < 2. Given cos(a) = 23 and < a < 3/2, find exact values of the six 49 trigonometric functions. Note: This problem is set to an extremely high precision and will be upset if you enter a decimal approximation whatsoever, no matter how precise you are. sin(a/2) = cos(a/2) = tan(a/2) = csc (α/2) = sec (a/2) = cot(a/2) =
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