# Trigonometry Forum

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

1. ### similar triangles/trig height question

• Replies: 4
• Views: 2,037
Aug 4th 2008, 04:54 PM
2. ### Trigonometric expression

• Replies: 3
• Views: 492
Aug 4th 2008, 03:46 AM
3. ### triangle give 2sides and a angle -cosine?

• Replies: 1
• Views: 446
Aug 3rd 2008, 10:44 PM
4. ### bearings

• Replies: 1
• Views: 1,802
Aug 3rd 2008, 07:31 PM
5. ### about multiple angles of trigonometry

• Replies: 3
• Views: 673
Aug 2nd 2008, 06:58 PM
6. ### sin question

• Replies: 1
• Views: 435
Aug 2nd 2008, 07:10 AM
7. ### General Solutions

• Replies: 2
• Views: 893
Aug 2nd 2008, 01:44 AM
8. ### Integration of trigs

• Replies: 3
• Views: 726
Aug 1st 2008, 11:34 PM
9. ### triangle inscribed in a semicircle

• Replies: 4
• Views: 3,637
Aug 1st 2008, 06:52 PM
10. ### Trigonometry

• Replies: 4
• Views: 683
Aug 1st 2008, 06:51 PM
11. ### sine law question

• Replies: 12
• Views: 1,055
Aug 1st 2008, 09:24 AM
12. ### Inverse Trigonometry Function

• Replies: 2
• Views: 802
Aug 1st 2008, 09:06 AM
13. ### Value of an expression(in a triangle)?

• Replies: 1
• Views: 802
Aug 1st 2008, 08:26 AM
14. ### verifying identities

• Replies: 1
• Views: 551
Jul 31st 2008, 10:44 PM
15. ### when would you use cosine and sine law

• Replies: 2
• Views: 606
Jul 31st 2008, 04:29 PM
16. ### urgent trig problem

• Replies: 5
• Views: 579
Jul 31st 2008, 03:21 PM
17. ### cosine equation

• Replies: 1
• Views: 821
Jul 31st 2008, 02:07 PM
18. ### COMPASS trigonometry question

• Replies: 3
• Views: 837
Jul 31st 2008, 08:12 AM
19. ### COMPASS trigonometry question

• Replies: 1
• Views: 554
Jul 31st 2008, 06:35 AM
20. ### Trigonometry graph

• Replies: 4
• Views: 1,767
Jul 31st 2008, 05:12 AM
21. ### magnitude forces/resultant/etc.

• Replies: 2
• Views: 8,573
Jul 30th 2008, 09:41 PM
22. ### Solving Trig problems

• Replies: 2
• Views: 797
Jul 30th 2008, 08:37 PM
23. ### DeMoivre's Theorem

• Replies: 2
• Views: 640
Jul 30th 2008, 09:53 AM
24. ### Polar to rectangular form.

• Replies: 4
• Views: 651
Jul 30th 2008, 06:26 AM
25. ### Sin(45 degrees) / Sec(110 degrees)

• Replies: 4
• Views: 3,482
Jul 29th 2008, 09:50 PM
26. ### cosx-sinx

• Replies: 3
• Views: 9,081
Jul 29th 2008, 01:26 PM
27. ### Roots of complex numbers

• Replies: 2
• Views: 737
Jul 29th 2008, 11:42 AM
28. ### Trig Identities

• Replies: 4
• Views: 529
Jul 29th 2008, 06:24 AM

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# trigonometry sotr

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