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Forum: Geometry and Trig

Ask your questions about all levels of geometry from elementary school through college.

  1. Sticky Thread Sticky: Read Before Posting!!

    Started by Ted, 02-21-2006 12:22 AM
    • Replies: 0
    • Views: 24,849
    02-21-2006, 12:22 AM Go to last post
  1. -sinx-sqrt(2)

    Started by Travis_salyer, 02-01-2014 10:35 PM
    • Replies: 3
    • Views: 1,374
    02-02-2014, 01:27 PM Go to last post
  2. How to evaluate this Trig expression?

    Started by ace799, 02-01-2014 04:55 PM
    • Replies: 2
    • Views: 4,660
    02-02-2014, 09:09 AM Go to last post
  3. Solve x^2sin(x)+2x(cosx)=0

    Started by harriettey, 02-01-2014 01:50 PM
    • Replies: 5
    • Views: 1,315
    02-01-2014, 08:47 PM Go to last post
  4. Puzzle relating to distance and time

    Started by DiG, 01-31-2014 07:20 PM
    • Replies: 1
    • Views: 682
    02-01-2014, 01:55 PM Go to last post
  5. Question Hyperbola derivation, Pythagorean theorem

    Started by Nazariy, 02-01-2014 09:28 AM
    • Replies: 4
    • Views: 3,536
    02-01-2014, 12:20 PM Go to last post
  6. Lightbulb Ellipse: sum of distances from foci to point on ellipse is 2a

    Started by Nazariy, 01-30-2014 03:23 PM
    2 Pages
    1 2
    • Replies: 14
    • Views: 13,356
    01-31-2014, 01:32 PM Go to last post
    • Replies: 8
    • Views: 5,556
    01-31-2014, 08:36 AM Go to last post
  7. ingot of aluminum: volume, weight and area.

    Started by jacob_1988, 01-24-2014 11:47 AM
    2 Pages
    1 2
    • Replies: 11
    • Views: 5,870
    01-30-2014, 11:18 AM Go to last post
  8. Locus(Circle)

    Started by varun_kanpur, 01-30-2014 05:12 AM
    • Replies: 1
    • Views: 794
    01-30-2014, 09:34 AM Go to last post
  9. A difficult simple matter !!!

    Started by Math Lover, 01-30-2014 07:11 AM
    • Replies: 0
    • Views: 541
    01-30-2014, 07:11 AM Go to last post
  10. find a point relative to three other points

    Started by hajizadeh, 01-30-2014 04:11 AM
    • Replies: 0
    • Views: 409
    01-30-2014, 04:11 AM Go to last post
    • Replies: 1
    • Views: 689
    01-27-2014, 05:12 PM Go to last post
  11. what's the perimeter of this triangle

    Started by mariouzae, 01-26-2014 10:21 PM
    • Replies: 3
    • Views: 1,105
    01-27-2014, 03:43 PM Go to last post
  12. Post Proof of parabola equation

    Started by Nazariy, 01-26-2014 03:54 PM
    • Replies: 3
    • Views: 4,186
    01-26-2014, 04:47 PM Go to last post
  13. Circle packing... maybe?

    Started by Maxric, 01-24-2014 11:09 PM
    • Replies: 3
    • Views: 881
    01-26-2014, 12:06 AM Go to last post
  14. Finding the Asymptote of a Trigonometric Function

    Started by Spiteria, 01-21-2014 01:12 AM
    • Replies: 3
    • Views: 1,277
    01-24-2014, 02:25 PM Go to last post
    • Replies: 3
    • Views: 10,642
    01-20-2014, 10:35 AM Go to last post
  15. solid mensuration

    Started by kchua, 12-11-2013 03:45 AM
    • Replies: 4
    • Views: 1,631
    01-18-2014, 10:08 PM Go to last post
    • Replies: 3
    • Views: 2,343
    01-17-2014, 12:25 PM Go to last post
  16. ABC right angled triangle

    Started by umair, 12-17-2013 03:17 PM
    • Replies: 4
    • Views: 1,221
    01-17-2014, 04:39 AM Go to last post

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