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The University of Rhode Island

OriginLab produces professional graphing and data analysis software for scientists and engineers. Our products are designed to be easy-to-use, yet have the power and versatility to provide for the most demanding user.

LivePhysics.Com - Online Physics Problem Solver

Wolfram|Alpha gives you access to the world

wikiHow is a wiki based collaboration to build the world’s largest, highest quality how to manual. Our multilingual how to manual has free step-by-step instructions on how to do all types of things.

MathWorks is the world’s leading developer of technical computing software for engineers and scientists in industry, government, and education

Wolfram Research, makers of Mathematica, the only fully integrated technical computing software

Math homework help. Hotmath explains math textbook homework problems with step-by-step math answers for algebra, geometry, and calculus. Online tutoring available for math help.

Download free math software including scientific calculators, graphing calculators and statistics and calculus solvers.

NI Developer Zone is your essential resource for building measurement and automation systems by providing the latest technical information, samples, and a community of developers ready to share their own techniques.

Tutorial9 provides tutorials encompassing graphic design, website development, and photography. All lessons offered are entirely free, and community participation is encouraged.

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