Mathematics

2360 topics in this forum

1. positive & negative skewness - please help

   By lboogy, April 15, 2007
   • 2 replies
   • 19.2k views
   • 
   • D H
   • April 16, 2007

2. cumulative frequency graphs - grouped data?

   By lboogy, April 15, 2007
   • 6 replies
   • 8.7k views
   • 
   • Bignose
   • April 15, 2007

3. Give me a challenging equation, please!

   By ironizer, April 14, 2007
   • 10 replies
   • 1.6k views
   • 
   • PhDP
   • April 15, 2007

4. Have trouble with this determinant....

   By ash_wolf, April 6, 2007
   • 3 replies
   • 1.2k views
   • 
   • Pre4edgc
   • April 13, 2007

5. A journey resumes...

   By JesterArts, April 7, 2007
   • 2 replies
   • 1.4k views
   • 
   • Bignose
   • April 7, 2007

6. Volume???

   By ConfusedKid, April 6, 2007
   • 11 replies
   • 1.5k views
   • 
   • Dave
   • April 6, 2007

7. zero multiplied by infinity

   By gonelli, April 2, 2007
   • 9 replies
   • 3.2k views
   • 
   • Dave
   • April 5, 2007

8. Infinity

   By psiji, March 22, 2007
   • 11 replies
   • 3.8k views
   • 
   • Sisyphus
   • April 1, 2007

9. Square Root

   By Asian, February 13, 2007
   • 15 replies
   • 1.7k views
   • 
   • alan2here
   • March 30, 2007

10. Prime numbers distribution

    By michstreet, March 19, 2007
    • 4 replies
    • 1.6k views
    • 
    • justchosen
    • March 30, 2007

11. 3 - 4 - 5 Triangle

    By ted, October 23, 2006
    • 8 replies
    • 2.1k views
    • 
    • justchosen
    • March 30, 2007

12. Freize

    By ErlyRisa, March 29, 2007
    • 2 replies
    • 858 views
    • 
    • ErlyRisa
    • March 30, 2007

13. molar to percentage

    By lboogy, March 29, 2007
    • 7 replies
    • 1.6k views
    • 
    • lboogy
    • March 30, 2007

14. How to solve this diff. eqn

    By Mr. Who, March 27, 2007
    • 11 replies
    • 1.5k views
    • 
    • Mr. Who
    • March 29, 2007

15. Radicals

    By Asian, March 27, 2007
    • 3 replies
    • 1.2k views
    • 
    • Sisyphus
    • March 27, 2007

16. Geometry (Triangle Medians)

    By Zimed, December 10, 2006
    • 6 replies
    • 1.3k views
    • 
    • babu_ipsita
    • March 27, 2007

17. substitution method

    By ispymalik, March 27, 2007
    • 1 reply
    • 813 views
    • 
    • timo
    • March 27, 2007

18. How to define by-table function with the help of lambda-calculus?

    By Dims, March 26, 2007
    • 0 replies
    • 711 views
    • 
    • Dims
    • March 26, 2007

19. Real and Rational Numbers....

    By ash_wolf, March 25, 2007
    • 4 replies
    • 1.9k views
    • 
    • timo
    • March 25, 2007

20. math moron?

    By intothevoidx, December 22, 2006
    • 22 replies
    • 3.1k views
    • 
    • Pre4edgc
    • March 21, 2007

21. Powerful calculator needed

    By Curios, February 3, 2007
    • 8 replies
    • 2k views
    • 
    • insane_alien
    • March 17, 2007

22. recurrence relation problem..

    By xoxpe, February 11, 2007
    • 2 replies
    • 1.4k views
    • 
    • Ramsey2879
    • March 17, 2007

23. 11^n = a Fibonacci Identity Problem

    By Ramsey2879, February 22, 2007
    • 1 reply
    • 1.1k views
    • 
    • Ramsey2879
    • March 17, 2007

24. Linear / NonLinear Dynamic Modelling

    By uetian98, March 5, 2007
    • 8 replies
    • 1.4k views
    • 
    • uetian98
    • March 5, 2007

25. Difficult Code

    By Pre4edgc, March 3, 2007
    • 3 replies
    • 1k views
    • 
    • Pre4edgc
    • March 5, 2007