# Trigonometry Forum

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

1. ### trig solutions

• Replies: 4
• Views: 669
Nov 24th 2009, 11:54 AM
2. ### Double Ferris wheel problem

• Replies: 0
• Views: 2,464
Nov 24th 2009, 10:38 AM
3. ### multiple angle equations

• Replies: 4
• Views: 998
Nov 23rd 2009, 10:15 PM
4. ### Trig - Factoring

• Replies: 2
• Views: 472
Nov 23rd 2009, 07:24 PM
5. ### Trig Identities

• Replies: 3
• Views: 447
Nov 23rd 2009, 06:45 PM
6. ### Find all answers given the following

• Replies: 1
• Views: 375
Nov 23rd 2009, 05:23 PM
7. ### trig max/min values

• Replies: 1
• Views: 503
Nov 23rd 2009, 12:30 PM
8. ### Multiple choice questions

• Replies: 1
• Views: 1,239
Nov 23rd 2009, 11:37 AM
9. ### Trig

• Replies: 3
• Views: 705
Nov 23rd 2009, 11:24 AM
10. ### Trig question

• Replies: 1
• Views: 614
Nov 23rd 2009, 10:45 AM
11. ### sin a sinx+ b cosx

• Replies: 1
• Views: 1,304
Nov 23rd 2009, 07:48 AM
12. ### Trig equation

• Replies: 7
• Views: 437
Nov 23rd 2009, 04:25 AM

• Replies: 1
• Views: 518
Nov 23rd 2009, 01:39 AM
14. ### In any given triangle prove that...

• Replies: 1
• Views: 539
Nov 22nd 2009, 10:47 PM
15. ### Addition Formulas - Question

• Replies: 3
• Views: 464
Nov 22nd 2009, 09:10 PM
16. ### Trig expression

• Replies: 1
• Views: 463
Nov 22nd 2009, 06:29 PM
17. ### I need help with this trig question...

• Replies: 1
• Views: 500
Nov 22nd 2009, 03:02 PM
18. ### Figuring out trig identities

• Replies: 2
• Views: 965
Nov 22nd 2009, 01:33 PM
19. ### help on proving trig identity

• Replies: 3
• Views: 790
Nov 22nd 2009, 09:18 AM
20. ### trig equation from 0<t<2pi

• Replies: 1
• Views: 768
Nov 22nd 2009, 05:42 AM
21. ### If cos = 0.3198 is 71.35(deg) and 360 - 71.35 = 288.65 then how would.........?

• Replies: 1
• Views: 500
Nov 22nd 2009, 03:09 AM
22. ### Theta problem

• Replies: 1
• Views: 294
Nov 21st 2009, 03:20 PM
23. ### Show me where I went wrong, trig equation

• Replies: 4
• Views: 591
Nov 21st 2009, 01:35 PM
24. ### Trig Help (Inverse Functions)

• Replies: 2
• Views: 852
Nov 21st 2009, 11:19 AM
25. ### trigonometry (compound angles)

• Replies: 1
• Views: 698
Nov 21st 2009, 07:33 AM
26. ### Trigonometric Word Problems involving Vectors, Magnitude, and Direction!

• Replies: 1
• Views: 6,673
Nov 21st 2009, 06:52 AM
27. ### proof (compound angles) trig identities

• Replies: 1
• Views: 1,249
Nov 21st 2009, 06:00 AM

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