HEATKEYS

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

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

Online function grapher is a 2D interactive function plotter. The online function grapher draws trigonometric, hyperbolic, log and ln, square root and other special functions like min, max, absolute value and many more.

Graph, free download. Graph 4.2: Draw mathematical graphs in a coordinate system.

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SourceForge.net. Fast, secure and free downloads from the largest Open Source applications and software directory

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

Makers of best-selling software products Surfer, Grapher, Voxler, MapViewer, Didger, and Strater. Golden Software is the leading provider of scientific graphics software in the world. Our customers include researchers in mining, engineering, and medi...

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WebMath is designed to help you solve your math problems. Composed of forms to fill-in and then returns analysis of a problem and, when possible, provides a step-by-step solution. Covers arithmetic, algebra, geometry, calculus and statistics.

Learn mathematics while you play with it! Math lessons that include Flash, java applets, Scientific Notebook and LiveMath to improve your math.