# Trigonometry Forum

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

1. ### Simple Harmonic motion

• Replies: 1
• Views: 722
Sep 27th 2010, 07:46 AM
2. ### How can you find the midpoint between two random points on a circle?

• Replies: 8
• Views: 1,941
Sep 25th 2010, 03:12 AM
3. ### [SOLVED] tan identity

• Replies: 4
• Views: 833
Sep 25th 2010, 12:56 AM
4. ### Solving inverse trig equations

• Replies: 3
• Views: 496
Sep 24th 2010, 06:44 PM
5. ### Pull t out of sin(106*pi*t)

• Replies: 22
• Views: 1,542
Sep 24th 2010, 05:12 PM
6. ### Trig word problem

• Replies: 1
• Views: 908
Sep 23rd 2010, 07:44 PM
7. ### Need some hints for solving this trigonometry equation

• Replies: 1
• Views: 868
Sep 23rd 2010, 03:06 AM
8. ### Height of a mt

• Replies: 3
• Views: 1,009
Sep 22nd 2010, 04:19 PM
9. ### proving sin^2(x)<=|sin(x)|

• Replies: 2
• Views: 1,034
Sep 22nd 2010, 12:14 PM
10. ### Finding the Period of Trig Functions?

• Replies: 2
• Views: 1,638
Sep 21st 2010, 05:24 AM
11. ### [SOLVED] Simplifying?

• Replies: 4
• Views: 723
Sep 20th 2010, 07:06 PM
12. ### crossing supports

• Replies: 5
• Views: 675
Sep 20th 2010, 09:05 AM
13. ### solve the equation 2.093 = x- sin(x)

• Replies: 1
• Views: 908
Sep 19th 2010, 10:59 PM

• Replies: 2
• Views: 2,155
Sep 19th 2010, 01:20 AM
15. ### solve triagle

• Replies: 1
• Views: 492
Sep 18th 2010, 11:14 PM
16. ### Resultant Force Problem

• Replies: 3
• Views: 2,825
Sep 18th 2010, 12:52 PM
17. ### Urgent help neaded with function of sin

• Replies: 4
• Views: 510
Sep 18th 2010, 09:55 AM
18. ### solved algebracially

• Replies: 2
• Views: 664
Sep 18th 2010, 06:34 AM
19. ### solving trig tangent equation.

• Replies: 3
• Views: 583
Sep 18th 2010, 05:09 AM
20. ### Complement and supplement of an angle

• Replies: 1
• Views: 3,773
Sep 17th 2010, 01:05 AM
21. ### Quick sin,cos,tan question

• Replies: 5
• Views: 789
Sep 16th 2010, 12:47 PM

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