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