# Trigonometry Forum

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

1. ### Algebraic Expressions in Trig.

• Replies: 2
• Views: 1,030
Feb 24th 2008, 09:16 AM

• Replies: 1
• Views: 1,126
Feb 24th 2008, 08:31 AM
3. ### Theta

• Replies: 3
• Views: 537
Feb 24th 2008, 08:17 AM
4. ### another polar expression proplem

• Replies: 3
• Views: 552
Feb 24th 2008, 07:53 AM
5. ### Law of cosines

• Replies: 5
• Views: 1,080
Feb 24th 2008, 01:50 AM
6. ### Help please ^_^ exam tomorrow :(

• Replies: 1
• Views: 966
Feb 23rd 2008, 05:08 PM
7. ### trigonometric functions

• Replies: 1
• Views: 583
Feb 21st 2008, 05:59 PM

• Replies: 3
• Views: 984
Feb 21st 2008, 04:37 PM
9. ### Graphing Sinusoidal Functions

• Replies: 1
• Views: 1,210
Feb 21st 2008, 02:30 PM
10. ### Identities

• Replies: 12
• Views: 549
Feb 20th 2008, 08:11 PM
11. ### Trigonometry

• Replies: 1
• Views: 371
Feb 20th 2008, 05:56 PM
12. ### sin^2(x) + 4

• Replies: 2
• Views: 400
Feb 20th 2008, 02:53 PM

• Replies: 6
• Views: 2,007
Feb 20th 2008, 08:07 AM
14. ### trigonometry word problem

• Replies: 5
• Views: 6,232
Feb 19th 2008, 05:48 PM
15. ### RightAngels / Verticies

• Replies: 3
• Views: 649
Feb 19th 2008, 12:26 PM
16. ### Trig Identities

• Replies: 2
• Views: 474
Feb 19th 2008, 12:41 AM
17. ### angle of depression

• Replies: 5
• Views: 6,889
Feb 18th 2008, 03:17 PM
18. ### Sin, Cos, Tan

• Replies: 11
• Views: 1,089
Feb 18th 2008, 02:40 PM
19. ### tangent and cotangent

• Replies: 1
• Views: 2,821
Feb 18th 2008, 01:52 PM
20. ### sry for the trouble! another trigo problem!!

• Replies: 1
• Views: 519
Feb 18th 2008, 10:20 AM
21. ### 3D Trig

• Replies: 1
• Views: 1,708
Feb 16th 2008, 10:56 PM
22. ### polar form

• Replies: 1
• Views: 653
Feb 16th 2008, 07:35 PM
23. ### [SOLVED] Help sovling a simple equation

• Replies: 3
• Views: 688
Feb 15th 2008, 05:18 PM
24. ### Law of Cosines (finding side x in a triangle)

• Replies: 1
• Views: 1,738
Feb 14th 2008, 07:57 PM

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