New section added
January 17th, 2008
Finally I have started organizing a collection of solved problems that I have, I've posted about 20 statistics exercises, with complete solutions. So take a look at some of our free math word problems. I'll be posting some more briefly

New section added
October 30th, 2007
We have added an "Articles" section. A diverse array of topics from college, grad school to math homework help and math answers

More Tutorials
July 10th, 2007
We have some new Statistics and Calculus tutorials

New tutorial and solver
July 6th, 2007
Quadratic Equations tutorial added. Also, a nice graphical tool to make pie charts was added.

New Tutorial
June 24th, 2007 1:30 pm
New tutorials added (z-scores).

In case you have any suggestion, or if you would like to report a broken solver/calculator, please do not hesitate to contact us.

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