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#1 2006-08-23 00:11:41

Devantè
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Using a Calculator for Sin, Cos and Tan

Excercises on Using a Calculator for Sin, Cos and Tan

These should get you going on using a calculator for Sin, Cos and Tan. Remember, slow and steady wins the exam.

Use a calculator to solve. Round to the nearest hundredth.

1. cos 73°
2. cos 74.5°
3. tan 81°
4. sin 59°
5. sin 33°
6. tan 75°
7. tan 38.9°
8. tan 57°
9. cos 17°
10. cos 4°
11. sin 85°
12. sin 23.5°
13. sin 45°
14. tan 9.8°
15. sin 27°
16. cos 67°
17. tan 31°
18. tan 63°
19. cos 89.4°
20. tan 49°
21. sin 12.5°
22. cos 53°
23. cos 17.5°
24. tan 46°
25. tan 4°
26. sin 6°
27. cos 61°
28. sin 64.3°
29. sin 69°
30. tan 7°
31. sin 52.3°
32. cos 22°
33. cos 40°
34. tan 45°
35. sin 89.5°
36. cos 8°
37. tan 52°
38. cos 0°
39. tan 18°

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