# Trigonometry Forum

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

1. ### Inverse Circular Function, help!!!

• Replies: 5
• Views: 925
Aug 23rd 2008, 05:45 PM
2. ### [SOLVED] trig problem

• Replies: 2
• Views: 474
Aug 23rd 2008, 10:33 AM
3. ### Trigonometric equations

• Replies: 2
• Views: 526
Aug 23rd 2008, 09:41 AM
4. ### trigonometry

• Replies: 2
• Views: 518
Aug 23rd 2008, 08:35 AM
5. ### funny trigonometric equation

• Replies: 2
• Views: 898
Aug 23rd 2008, 03:31 AM
6. ### trigonometric equation

• Replies: 3
• Views: 688
Aug 23rd 2008, 01:22 AM
7. ### PROVING IDENTITY..URGENT HELP

• Replies: 7
• Views: 820
Aug 23rd 2008, 12:30 AM
8. ### Simplify trig

• Replies: 1
• Views: 481
Aug 22nd 2008, 09:51 PM
9. ### evaluating solutions to trig equation??

• Replies: 2
• Views: 486
Aug 22nd 2008, 07:41 AM
10. ### What is the magnitude & argument of...

• Replies: 4
• Views: 682
Aug 21st 2008, 09:58 PM
11. ### Apothem

• Replies: 7
• Views: 1,163
Aug 20th 2008, 04:34 PM
12. ### Angles of Elevation?

• Replies: 3
• Views: 1,158
Aug 20th 2008, 03:32 PM
13. ### Help with Rotation of Equations

• Replies: 2
• Views: 2,360
Aug 20th 2008, 12:28 PM
14. ### General solutions

• Replies: 6
• Views: 4,595
Aug 20th 2008, 04:09 AM
15. ### Unit Circles

• Replies: 4
• Views: 519
Aug 19th 2008, 01:10 PM
16. ### Unit Circle Word Problem

• Replies: 2
• Views: 7,557
Aug 19th 2008, 01:08 PM
17. ### Need help with last step (finding COS)

• Replies: 3
• Views: 433
Aug 19th 2008, 09:12 AM
18. ### Trig. Ratio Word Problem

• Replies: 4
• Views: 1,376
Aug 19th 2008, 03:29 AM
19. ### direction from angles

• Replies: 5
• Views: 430
Aug 18th 2008, 08:58 PM
20. ### How to construct the GOLDEN TRIANGLE?

• Replies: 3
• Views: 2,431
Aug 18th 2008, 08:02 PM
21. ### evaluate arccosx

• Replies: 3
• Views: 797
Aug 18th 2008, 02:21 PM
22. ### Forces and Vectors

• Replies: 4
• Views: 606
Aug 18th 2008, 03:43 AM
23. ### Triangle Problem

• Replies: 2
• Views: 527
Aug 18th 2008, 03:27 AM
24. ### tough one to solve

• Replies: 7
• Views: 490
Aug 17th 2008, 08:15 PM

• Replies: 2
• Views: 333
Aug 17th 2008, 12:36 PM
26. ### The double angle

• Replies: 1
• Views: 333
Aug 17th 2008, 04:21 AM
27. ### trigonometry problems

• Replies: 9
• Views: 925
Aug 16th 2008, 07:41 PM
28. ### Need recommendation for self teaching book

• Replies: 2
• Views: 584
Aug 16th 2008, 05:50 PM
29. ### solve w/o calc inverse of tan -1 and for sin,cos

• Replies: 1
• Views: 891
Aug 16th 2008, 03:06 PM
30. ### Decide the value of constant a

• Replies: 5
• Views: 583
Aug 16th 2008, 03:04 PM

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