# Trigonometry Forum

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

1. ### Trigonometry Distance Problems--Working with angles and sides

• Replies: 3
• Views: 1,077
Sep 5th 2010, 09:22 PM
2. ### ooh a tricky question

• Replies: 16
• Views: 1,278
Sep 5th 2010, 06:29 AM
3. ### Help with simple goniometrics

• Replies: 3
• Views: 638
Sep 5th 2010, 04:34 AM
4. ### [SOLVED] some more trig identities

• Replies: 2
• Views: 465
Sep 4th 2010, 11:55 PM
5. ### trig identities help needed

• Replies: 2
• Views: 440
Sep 4th 2010, 06:42 PM
6. ### Basic Trig (r-sin) help!

• Replies: 3
• Views: 922
Sep 4th 2010, 06:06 AM
7. ### Linear/Angular Speed

• Replies: 1
• Views: 3,256
Sep 2nd 2010, 06:43 PM
8. ### [SOLVED] Angles in a triangle

• Replies: 4
• Views: 464
Sep 2nd 2010, 02:49 AM
9. ### in a triangle

• Replies: 3
• Views: 420
Sep 1st 2010, 05:41 PM
10. ### [SOLVED] Holding a fire hose (force)

• Replies: 2
• Views: 2,308
Sep 1st 2010, 03:22 PM
11. ### [SOLVED] Kayak paddling across shore

• Replies: 2
• Views: 1,228
Sep 1st 2010, 02:47 PM
12. ### multivariable trigo or a simple one?

• Replies: 1
• Views: 438
Sep 1st 2010, 02:25 PM
13. ### equate two cosine functions

• Replies: 1
• Views: 522
Sep 1st 2010, 03:08 AM
14. ### Bearing Questions

• Replies: 1
• Views: 1,320
Aug 31st 2010, 06:14 PM
15. ### Exact Values using sum and differnce identites

• Replies: 1
• Views: 510
Aug 30th 2010, 10:10 PM
16. ### secant inverse in terms of cosine inverse?

• Replies: 1
• Views: 8,860
Aug 30th 2010, 08:08 PM
17. ### [SOLVED] In which quadrant must theta lie if it satisfies the following inequalities?

• Replies: 1
• Views: 1,128
Aug 30th 2010, 10:30 AM
18. ### Using graphs to solve Equations (graphing calculator)

• Replies: 1
• Views: 923
Aug 30th 2010, 02:31 AM
19. ### in a triangle ABC

• Replies: 4
• Views: 485
Aug 29th 2010, 09:15 PM
20. ### [SOLVED] Simplify expression by eliminating radical

• Replies: 2
• Views: 463
Aug 29th 2010, 05:54 PM
21. ### Car Wheel Revolutions?

• Replies: 3
• Views: 1,125
Aug 29th 2010, 12:19 PM
22. ### [SOLVED] Trig Proof

• Replies: 2
• Views: 546
Aug 28th 2010, 03:38 PM

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