Precalc Questionbook

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pcspec. Trig Functions of Special Angles (in Degrees) in All Quadrants

Leave all answers in reduced, simplest radical form.
Connect the answer dots in order.

1. sin (30°)
2. sin (300°)
3. tan (30°)
4. sin (45°)
5. sec (240°)
6. sin (60°)
7. cos (45°)

Start a new line.
8. cos (30°)
9. ctn (30°)
10. cos (225°)
11. sec (30°)
12. cot (60°)
Start a new line.
13. csc (60°)
14. cos (60°)
15. csc (315°)
16. tan (45°)
17. tan (150°)
18. csc (30°)
19. csc (45°)
20. sec (210°)

Start a new line.
21. cot (45°)
22. sec (45°)
23. sin (330°)
24. tan (135°)
25. sec (60°)

Leave all answers in reduced, simplest radical form. Connect the answer dots in order.
1. sin (30°) 2. sin (300°) 3. tan (30°) 4. sin (45°) 5. sec (240°) 6. sin (60°) 7. cos (45°) Start a new line. 8. cos (30°) 9. ctn (30°) 10. cos (225°) 11. sec (30°) 12. cot (60°)	Start a new line. 13. csc (60°) 14. cos (60°) 15. csc (315°) 16. tan (45°) 17. tan (150°) 18. csc (30°) 19. csc (45°) 20. sec (210°) Start a new line. 21. cot (45°) 22. sec (45°) 23. sin (330°) 24. tan (135°) 25. sec (60°)