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Math lessons, tutoring, books, calculators and more. Finish your homework in no time with our free problem solvers and graphing tools. Extensive lesson library covering algebra, geometry, trig, and calculus. Get expert math help if you can

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QuickMath allows students to get instant solutions to all kinds of math problems, from algebra and equation solving right through to calculus and matrices.

Equation Grapher, free download. Equation Grapher 3.232: Draw and analyze mathematical functions.

Math explained in easy language, plus puzzles, games, quizzes, worksheets and a forum. For K-12 kids, teachers and parents.

Our free calculator graphs up to 5 equations, finds intersections and lets you save picture of graph to your computer! Also: pan and zoom, table of values, translate graph, plot points, color code graphs and more.

Easiest way to plot functions! Just type fooplot.com/sin(x) or your function into your browser.

Reviews and free software downloads for Windows, Mac, Palm, Pocket PC, and Mobile Phones. The best programs and games. Buy software directly online.

Computer Help from your Friendly How-To Geek

Online graphing and solving calculators for functions, equations, and inequalities; get complete function graphs showing asymptotes and discontinuities automatically, plus tutorial analysis for calculus, precalculus, and algebra; includes 1D, 2D, and...

Listings, descriptions and reviews of free educational software. Starfall.com, Funbrain, Rainforest Maths, Tux Paint, Sebrans ABC, Seterra and many more.

Explore math with desmos.com, a free online graphing calculator