# Trigonometry Forum

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

1. ### Verify Ident.

• Replies: 1
• Views: 508
Jul 28th 2008, 10:08 PM
2. ### Need Help with Yr 10 Trigonometry

• Replies: 2
• Views: 863
Jul 28th 2008, 06:12 PM
3. ### questions about proving of identities for trigonometry

• Replies: 3
• Views: 819
Jul 28th 2008, 04:02 PM
4. ### My Problem

• Replies: 1
• Views: 430
Jul 28th 2008, 09:52 AM
5. ### Find the vlue of 4(cos A + cos B + cos C) if...?

• Replies: 2
• Views: 708
Jul 28th 2008, 07:31 AM
6. ### Please help me again in my trigonometry assignment.

• Replies: 2
• Views: 3,056
Jul 28th 2008, 06:28 AM
7. ### Intercepts for two trig equations

• Replies: 3
• Views: 973
Jul 28th 2008, 04:37 AM
8. ### Help me please with triogonometry:)thank you

• Replies: 1
• Views: 573
Jul 28th 2008, 04:15 AM
9. ### simple trig

• Replies: 2
• Views: 402
Jul 28th 2008, 03:10 AM
10. ### Trigonometry

• Replies: 6
• Views: 949
Jul 28th 2008, 02:49 AM
11. ### trig equation

• Replies: 1
• Views: 441
Jul 27th 2008, 11:49 PM
12. ### Trig Help... exsecant?

• Replies: 2
• Views: 457
Jul 27th 2008, 11:17 AM
13. ### need some on triangles

• Replies: 1
• Views: 650
Jul 27th 2008, 08:15 AM
14. ### a of triangle

• Replies: 1
• Views: 532
Jul 27th 2008, 06:59 AM
15. ### [SOLVED] Trig identities

• Replies: 2
• Views: 624
Jul 26th 2008, 12:14 PM
16. ### I need help

• Replies: 1
• Views: 401
Jul 26th 2008, 10:54 AM
17. ### I need help

• Replies: 4
• Views: 814
Jul 26th 2008, 08:53 AM
18. ### I need help

• Replies: 2
• Views: 1,097
Jul 26th 2008, 07:10 AM
19. ### Trig help Wrapping Function

• Replies: 3
• Views: 3,125
Jul 25th 2008, 06:44 PM
20. ### Trigonometric equation.

• Replies: 2
• Views: 611
Jul 25th 2008, 06:39 PM
21. ### Fundamental Trigonometric Identities - Help Needed

• Replies: 2
• Views: 966
Jul 25th 2008, 01:24 PM
22. ### I need help

• Replies: 1
• Views: 661
Jul 24th 2008, 03:55 PM
23. ### Help

• Replies: 1
• Views: 450
Jul 24th 2008, 03:50 PM
24. ### component form of a vector

• Replies: 1
• Views: 1,710
Jul 24th 2008, 03:37 PM
25. ### verifying answer

• Replies: 1
• Views: 666
Jul 24th 2008, 11:51 AM
26. ### similar triangles

• Replies: 4
• Views: 590
Jul 24th 2008, 11:02 AM
27. ### Showing Trigonometric Identities

• Replies: 4
• Views: 522
Jul 24th 2008, 06:56 AM
28. ### possible to factor??

• Replies: 2
• Views: 711
Jul 24th 2008, 05:34 AM
29. ### Trig. Equation.

• Replies: 2
• Views: 642
Jul 24th 2008, 01:09 AM

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