Evaluate sin (945°) without using the calculator. 1. 2. INGNINGS- 3. 4. 5. None of these 1 6. 2

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter7: Analytic Trigonometry
Section7.6: The Inverse Trigonometric Functions
Problem 3E
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Evaluate
sin (945°)
without using the calculator.
1.
2.
3.
1
√2
√√3
4.
2
5. None of these
1
6.
7.1
8.-1
1
9.
√2
Transcribed Image Text:Evaluate sin (945°) without using the calculator. 1. 2. 3. 1 √2 √√3 4. 2 5. None of these 1 6. 7.1 8.-1 1 9. √2
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