Trigonometry Forum

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

1. trignometric identities

• Replies: 6
• Views: 942
Nov 24th 2011, 05:56 AM
2. finding and angle in radians from cosec and tan

• Replies: 3
• Views: 713
Nov 23rd 2011, 11:39 PM
3. Trig - solving triangles

• Replies: 5
• Views: 1,285
Nov 23rd 2011, 01:31 PM
4. Rewrite trig function

• Replies: 0
• Views: 773
Nov 23rd 2011, 11:55 AM
5. Lost understanding this formula

• Replies: 4
• Views: 588
Nov 23rd 2011, 08:33 AM
6. Solving trig equation with identies

• Replies: 7
• Views: 597
Nov 22nd 2011, 03:42 PM
7. Solving Trigonometry

• Replies: 1
• Views: 1,092
Nov 20th 2011, 09:15 PM
8. Exact Primary Trigonometric ratios...

• Replies: 1
• Views: 781
Nov 20th 2011, 05:13 PM
9. Trig Word Problem

• Replies: 7
• Views: 948
Nov 20th 2011, 11:57 AM
10. trigonometric equation?

• Replies: 4
• Views: 777
Nov 19th 2011, 05:08 PM
11. triangle height problem from web

• Replies: 5
• Views: 753
Nov 18th 2011, 11:14 AM
12. Stuck on this trig problem.

• Replies: 9
• Views: 768
Nov 17th 2011, 05:53 PM
13. Convert complex to polar

• Replies: 1
• Views: 500
Nov 17th 2011, 11:11 AM
14. converting from rectangular to polar

• Replies: 1
• Views: 607
Nov 16th 2011, 11:56 PM
15. Line tangent to ellipse

• Replies: 2
• Views: 830
Nov 16th 2011, 02:05 PM
16. Position of ship.

• Replies: 0
• Views: 1,053
Nov 16th 2011, 12:33 PM
17. Deriving an equation from a sin graph.

• Replies: 4
• Views: 529
Nov 15th 2011, 08:43 AM
18. Solving for radius in terms of two unknowns

• Replies: 2
• Views: 562
Nov 15th 2011, 08:05 AM
19. Rotating object

• Replies: 2
• Views: 547
Nov 13th 2011, 11:33 PM
20. Proving identities.

• Replies: 1
• Views: 376
Nov 13th 2011, 10:15 PM
21. Calculate point

• Replies: 0
• Views: 627
Nov 13th 2011, 03:32 PM
22. Finding the number of triangles with a SSA triangle given angle a, side a, and side b

• Replies: 0
• Views: 2,242
Nov 13th 2011, 02:32 PM
23. How do you determine the number of triangles there are with a ASA triangle?

• Replies: 0
• Views: 508
Nov 13th 2011, 02:18 PM
24. two problems I am really stuck on

• Replies: 0
• Views: 776
Nov 13th 2011, 12:59 PM
25. Trig identities.

• Replies: 5
• Views: 632
Nov 13th 2011, 10:34 AM

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trigonometry sotr

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