# Trigonometry Forum

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

1. ### midpoint of the line segment

• Replies: 1
• Views: 428
Apr 14th 2010, 11:58 PM
2. ### Solving a trig equation

• Replies: 1
• Views: 633
Apr 14th 2010, 07:08 PM
3. ### Finding the center and radius of an equation

• Replies: 1
• Views: 372
Apr 14th 2010, 05:13 PM
4. ### solving for angle in equation

• Replies: 12
• Views: 827
Apr 14th 2010, 02:01 PM
5. ### Construct graphs

• Replies: 1
• Views: 364
Apr 13th 2010, 11:28 PM
6. ### Quick question about sum and difference formula

• Replies: 2
• Views: 555
Apr 13th 2010, 10:35 PM
7. ### Trig graph shifts

• Replies: 2
• Views: 455
Apr 13th 2010, 08:07 PM
8. ### Pythagorean theorem and triangles Question

• Replies: 3
• Views: 604
Apr 13th 2010, 07:30 PM
9. ### trig basics

• Replies: 4
• Views: 419
Apr 13th 2010, 06:21 PM
10. ### [SOLVED] Inverse Trig Functions

• Replies: 9
• Views: 535
Apr 13th 2010, 06:04 PM
11. ### Trig Identities - Simplifying

• Replies: 4
• Views: 499
Apr 13th 2010, 08:20 AM
12. ### Need rise per metre length for builder trying to work out roof pitch

• Replies: 5
• Views: 3,687
Apr 13th 2010, 03:28 AM
13. ### Solving trigonmetric equations

• Replies: 1
• Views: 555
Apr 13th 2010, 12:44 AM
14. ### A wiimote pitch/roll/yaw questiion

• Replies: 3
• Views: 3,205
Apr 12th 2010, 11:02 PM
15. ### Finding exact solutions

• Replies: 3
• Views: 682
Apr 12th 2010, 10:07 PM
16. ### existence proof, how to start?

• Replies: 1
• Views: 533
Apr 12th 2010, 09:34 PM
17. ### Trigonometry proof

• Replies: 2
• Views: 489
Apr 12th 2010, 09:05 PM
18. ### Using algebra to prove an identity

• Replies: 2
• Views: 669
Apr 12th 2010, 07:58 PM
19. ### [Quick Question]Rewriting Pythagorean Identity

• Replies: 4
• Views: 652
Apr 12th 2010, 06:50 PM
20. ### Trig Equation with varied trig functions

• Replies: 12
• Views: 921
Apr 12th 2010, 10:31 AM
21. ### Langrange's interpolation

• Replies: 0
• Views: 680
Apr 12th 2010, 03:50 AM
22. ### Inverse Functions help

• Replies: 1
• Views: 588
Apr 11th 2010, 03:24 PM

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