# Trigonometry Forum

Trigonometry Help Forum: Graphing trig expressions, identities, angles, applied questions

1. ### Help on a couple basic Trig Questions

• Replies: 3
• Views: 935
Jan 21st 2011, 07:45 PM
2. ### Retreieve X & Y Values based on which side of the square you are closer to?

• Replies: 1
• Views: 493
Jan 21st 2011, 06:55 PM
3. ### Trigonometric inverses and their graphs?

• Replies: 6
• Views: 774
Jan 21st 2011, 12:47 PM
4. ### Ferris Wheel WS

• Replies: 5
• Views: 1,306
Jan 20th 2011, 06:50 PM
5. ### trigo inverse problem

• Replies: 2
• Views: 564
Jan 19th 2011, 11:00 PM
6. ### How should I have solved this?

• Replies: 1
• Views: 421
Jan 19th 2011, 08:55 AM
7. ### R.O.C of trig functions

• Replies: 1
• Views: 613
Jan 18th 2011, 10:46 PM
8. ### Why do trigonometric functions have reciprocals?

• Replies: 6
• Views: 597
Jan 18th 2011, 07:11 AM
9. ### Establish the following Identities

• Replies: 3
• Views: 481
Jan 18th 2011, 02:45 AM
10. ### Complement and supplement of an angle

• Replies: 1
• Views: 4,463
Jan 18th 2011, 01:19 AM
11. ### Graphing csc and cot functions?

• Replies: 6
• Views: 1,188
Jan 17th 2011, 07:10 PM
12. ### Calculating new Lat/Long from current point, distance & bearing

• Replies: 1
• Views: 2,739
Jan 17th 2011, 11:33 AM
13. ### why equation, wrong

• Replies: 4
• Views: 611
Jan 16th 2011, 06:44 PM
14. ### Finding the phase shift?

• Replies: 4
• Views: 845
Jan 16th 2011, 05:53 PM
15. ### Trigonometric sum.

• Replies: 1
• Views: 552
Jan 15th 2011, 09:31 PM

• Replies: 9
• Views: 877
Jan 15th 2011, 03:07 PM
17. ### Need help solving a trigonometric equation.

• Replies: 8
• Views: 793
Jan 15th 2011, 11:44 AM
18. ### sin curve

• Replies: 4
• Views: 474
Jan 15th 2011, 10:36 AM
19. ### Problem with creating a formula

• Replies: 5
• Views: 552
Jan 15th 2011, 10:33 AM
20. ### sinus, cosinus expression

• Replies: 5
• Views: 1,268
Jan 15th 2011, 07:15 AM
21. ### Solving trigonometric equations

• Replies: 12
• Views: 512
Jan 15th 2011, 02:55 AM
22. ### Translations of sine and cosine functions?

• Replies: 2
• Views: 414
Jan 14th 2011, 02:34 PM
23. ### Work of force not working out

• Replies: 3
• Views: 638
Jan 14th 2011, 01:10 PM
24. ### sum of cos terms

• Replies: 3
• Views: 592
Jan 14th 2011, 08:49 AM

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