Determine the value of trigonometric ratios of special angles. 1. sin 30° = 2. tan 45 = %3D 3. csc 30" 4. sec 45" 5. cot 60° =

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter6: The Trigonometric Functions
Section6.2: Trigonometric Functions Of Angles
Problem 20E
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Determine the value of trigonometric ratios of special angles.
1. sin 30°
2. tan 45°
3. csc 30°
4. sec 45"
5. cot 60°
Transcribed Image Text:Determine the value of trigonometric ratios of special angles. 1. sin 30° 2. tan 45° 3. csc 30° 4. sec 45" 5. cot 60°
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