TP-3 Find the exact values for each trigonometric expression. Express every final answer in fractional notation. 3.1 cos (-51/12) cot (T/12) sec (-195°) csc (17n/12) 3.4 3.2 3.3 sin (7n/12) tan (-105°) 3.5 3.6
TP-3 Find the exact values for each trigonometric expression. Express every final answer in fractional notation. 3.1 cos (-51/12) cot (T/12) sec (-195°) csc (17n/12) 3.4 3.2 3.3 sin (7n/12) tan (-105°) 3.5 3.6
Trigonometry (11th Edition)
11th Edition
ISBN:9780134217437
Author:Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels
Publisher:Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels
Chapter1: Trigonometric Functions
Section: Chapter Questions
Problem 1RE:
1. Give the measures of the complement and the supplement of an angle measuring 35°.
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![TP-3 Find the exact values for each trigonometric expression. Express every final answer
in fractional notation.
3.1 cos (-51/12)
3.2 sin (7n/12)
3.3 tan (-105°)
3.4 cot (T/12)
3.5 sec (-195°)
3.6 csc (171/12)
TP-4 Write each expression as a single trigonometric function
cos [(1/2)x] sin [(5/2)x] + cos [(5/2)x] sin [(1/2)x]
4.1
tan 49° - tan 23°
1+ tan 49° tan 230
4.2
TP-5 Find the exact value of the indicated expression using the given information and
identities.
5.1 Find the exact value of sin (a + 6) if sin a = -3/5 and sin B =1/5, if the
terminal side of a lies in QIII and the terminal side of ß lies in QI.
5.2 Find the exact value of tan (a + B) if sin a = -3/5 and sin ß = -1/4, if the
terminal side of a lies in QIII and the terminal side of ß lies in QII.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fc39b96fe-e836-43e4-bddd-48cbea333d3e%2Fbc96809b-9516-45ad-b67b-f4939d66205c%2Fzodhjul_processed.jpeg&w=3840&q=75)
Transcribed Image Text:TP-3 Find the exact values for each trigonometric expression. Express every final answer
in fractional notation.
3.1 cos (-51/12)
3.2 sin (7n/12)
3.3 tan (-105°)
3.4 cot (T/12)
3.5 sec (-195°)
3.6 csc (171/12)
TP-4 Write each expression as a single trigonometric function
cos [(1/2)x] sin [(5/2)x] + cos [(5/2)x] sin [(1/2)x]
4.1
tan 49° - tan 23°
1+ tan 49° tan 230
4.2
TP-5 Find the exact value of the indicated expression using the given information and
identities.
5.1 Find the exact value of sin (a + 6) if sin a = -3/5 and sin B =1/5, if the
terminal side of a lies in QIII and the terminal side of ß lies in QI.
5.2 Find the exact value of tan (a + B) if sin a = -3/5 and sin ß = -1/4, if the
terminal side of a lies in QIII and the terminal side of ß lies in QII.
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