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Trigonometry/Collection of Problems/Trigonometric Functions of Angles
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Standard Position of Angles
Sketch each of the following angles in standard position, and state whether it is a first-, second-, third-, or fourth-quadrant angle.
1.
2.
3.
4.
5.
6.
7.
8.
Each of the angles and are in standard position. Are they coterminal?
9.
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14.
Values of Trigonometric Functions
In each of the figures find the values of , , and :
1. File:Xy_coord01.png
2. File:Xy_coord02.png
3. File:Xy_coord03.png
4. File:Xy_coord04.png
5. File:Xy_coord05.png
6. File:Xy_coord06.png