In Exercises 87-92, find the exact value of each expression. Write the answer as a single fraction. Do not use a calculator. 37 sin 2 87. sin cos T cos 88. sin cos 0 - 4 sin cos 7 6. 57 sin 6 117 11 89. sin cos 4 + cos 6 177 177 + cos 3 57 sin 4 90. sin cos 3 4 37 91. sin tan 15т 57 cos 4 37 92. sin tan 2 3 + cos 6 4)

Calculus: Early Transcendentals
8th Edition
ISBN:9781285741550
Author:James Stewart
Publisher:James Stewart
Chapter1: Functions And Models
Section: Chapter Questions
Problem 1RCC: (a) What is a function? What are its domain and range? (b) What is the graph of a function? (c) How...
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In Exercises 87-92, find the exact value of each expression. Write
the answer as a single fraction. Do not use a calculator.
37
sin
2
87. sin cos T
cos
88. sin cos 0 -
4
sin cos 7
6.
57
sin
6
117
11
89. sin
cos
4
+ cos
6
177
177
+ cos
3
57
sin
4
90. sin
cos
3
4
37
91. sin
tan
15т
57
cos
4
37
92. sin
tan
2
3
+ cos
6
4)
Transcribed Image Text:In Exercises 87-92, find the exact value of each expression. Write the answer as a single fraction. Do not use a calculator. 37 sin 2 87. sin cos T cos 88. sin cos 0 - 4 sin cos 7 6. 57 sin 6 117 11 89. sin cos 4 + cos 6 177 177 + cos 3 57 sin 4 90. sin cos 3 4 37 91. sin tan 15т 57 cos 4 37 92. sin tan 2 3 + cos 6 4)
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