# Trigonometry Forum

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

1. ### Cuboid

• Replies: 6
• Views: 918
Nov 27th 2012, 09:04 AM
2. ### easy trigo question

• Replies: 3
• Views: 720
Nov 27th 2012, 03:04 AM
3. ### Need help with solving trig equations and trig identities

• Replies: 2
• Views: 766
Nov 26th 2012, 03:57 PM
4. ### Trig expressions

• Replies: 3
• Views: 671
Nov 26th 2012, 11:25 AM
5. ### trigonometry

• Replies: 1
• Views: 781
Nov 26th 2012, 03:31 AM
6. ### Inner Loop of a limacon

• Replies: 1
• Views: 1,137
Nov 25th 2012, 07:18 PM
7. ### proof of relation of radius, chord, chord hight of a circle

• Replies: 2
• Views: 804
Nov 25th 2012, 10:05 AM
8. ### General solution using reciprocal identities

• Replies: 2
• Views: 692
Nov 25th 2012, 09:08 AM
9. ### finding.the.value.of a trigonometric ratio

• Replies: 2
• Views: 433
Nov 25th 2012, 01:30 AM
10. ### I figured out the half angle just need help with the math

• Replies: 2
• Views: 472
Nov 24th 2012, 08:17 PM
11. ### [SOLVED] Simplify

• Replies: 2
• Views: 475
Nov 24th 2012, 05:32 PM
12. ### Half Sine problem

• Replies: 4
• Views: 752
Nov 24th 2012, 01:36 PM
13. ### Find the Cos(2alpha) when its in the 2nd quadrant

• Replies: 14
• Views: 1,408
Nov 24th 2012, 10:24 AM
14. ### sec^2(x)=4tan(x)

• Replies: 7
• Views: 3,162
Nov 24th 2012, 06:39 AM
15. ### Trigonometric and Hyperbolic identities

• Replies: 2
• Views: 742
Nov 23rd 2012, 03:18 PM
16. ### Solving Trigonometric Equations

• Replies: 6
• Views: 510
Nov 20th 2012, 03:54 PM
17. ### trig identitities applied question

• Replies: 4
• Views: 1,951
Nov 20th 2012, 06:37 AM
18. ### Trig factoring

• Replies: 3
• Views: 649
Nov 19th 2012, 06:56 PM
19. ### Help with question with working please

• Replies: 4
• Views: 692
Nov 19th 2012, 11:05 AM

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21. ### cos^2x=sinxcosx

• Replies: 4
• Views: 689
Nov 18th 2012, 05:18 PM
22. ### Need help with a double angle question

• Replies: 3
• Views: 649
Nov 18th 2012, 01:24 PM
23. ### Help with Trig Identities exercise.

• Replies: 6
• Views: 992
Nov 15th 2012, 01:47 PM
24. ### Trig Identities Question

• Replies: 1
• Views: 627
Nov 15th 2012, 10:51 AM
25. ### how to find equation?

• Replies: 8
• Views: 592
Nov 15th 2012, 09:33 AM

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# trigonometry sotr

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