# Trigonometry Forum

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

1. ### Trigonometric equations with parameter

• Replies: 2
• Views: 822
Jan 9th 2010, 10:47 AM
2. ### Trigonometry : Stucked @ (b)

• Replies: 8
• Views: 1,073
Jan 9th 2010, 06:03 AM
3. ### Trigonometry

• Replies: 3
• Views: 672
Jan 9th 2010, 05:14 AM
4. ### compond angle formula and adding ac currents?

• Replies: 2
• Views: 847
Jan 9th 2010, 04:43 AM
5. ### problem with finding values

• Replies: 2
• Views: 441
Jan 8th 2010, 05:31 PM
6. ### Proving

• Replies: 3
• Views: 347
Jan 8th 2010, 02:18 PM
7. ### more trig questions

• Replies: 7
• Views: 507
Jan 7th 2010, 04:56 PM
8. ### Multiplying trig functions

• Replies: 5
• Views: 642
Jan 7th 2010, 02:12 PM
9. ### Working out area

• Replies: 13
• Views: 711
Jan 7th 2010, 02:11 PM
10. ### Double angle/sum stuff

• Replies: 2
• Views: 431
Jan 7th 2010, 01:42 PM
11. ### trig

• Replies: 1
• Views: 286
Jan 7th 2010, 11:12 AM
12. ### trig identity help !

• Replies: 2
• Views: 367
Jan 7th 2010, 11:07 AM
13. ### Solving trig

• Replies: 3
• Views: 428
Jan 7th 2010, 03:45 AM

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15. ### Trig Question

• Replies: 5
• Views: 411
Jan 7th 2010, 02:05 AM

• Replies: 1
• Views: 648
Jan 7th 2010, 01:40 AM
17. ### Solving Trigonometry Equations Cosine/Sine graph help

• Replies: 8
• Views: 765
Jan 6th 2010, 07:23 PM
18. ### Hexagon Pyramid thingys.

• Replies: 1
• Views: 469
Jan 6th 2010, 07:14 PM
19. ### inverse function help

• Replies: 8
• Views: 386
Jan 6th 2010, 06:42 PM

• Replies: 1
• Views: 426
Jan 6th 2010, 11:28 AM
21. ### Trigonometric Equation Help

• Replies: 2
• Views: 402
Jan 5th 2010, 04:40 PM
22. ### Formal Proof Assistance Please

• Replies: 5
• Views: 679
Jan 4th 2010, 07:49 PM
23. ### Quadratic trig equation #2

• Replies: 5
• Views: 356
Jan 4th 2010, 06:38 PM

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