Trig Ratio MatchingsAuthor: Sturdivant Veronica
Description: Match the trignometric ratio with the correct degree measure.
Keywords: , , , , , , online teaching
Content:
Definitions:
0. cos 150
1. cos 270
2. cos 45
3. sec 225
4. sin 300
5. sec 315
6. cos 225
7. sec 120
8. sin 60
9. csc 30
10. sec 90
11. cos 120
12. sin 30
13. unit circle
14. cos 180
15. sin 90
Answers:
0. 2
1. radius of 1
2. -1/2
3. 1
4. 0
5. (sqrt 2)/2
6. 1/2
7. (-2(sqrt2))/2
8. -1
9. undefined
10. (2(sqrt2))/2
11. (-sqrt 3)/2
12. (-sqrt2)/2
13. (sqrt3)/2
14. -2
15. (-sqrt3)/2
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