Mathway.com
© 2012 Bagatrix
High school math teachers, take note -- students have a free resource that can do their homework for them. Mathway is a free, ad supported web-based math problem solving service. Note that the base service is free, but you can purchase additional tutorial help. The site lets you enter a math problem, and see it solved. The site is powered by Solved! Technology, the software product line that provides step-by-step solutions to user-entered math problems. Mathway claims to have solved over 100,000,000 problems in basic math, pre-Algebra, Algebra, Trigonometry, Precalculus, Calculus, Statistics, Finite Math, Linear Algebra, and Chemistry. There are different modes. You can solve problems with step-by-step work and explanations; get example problems and solutions; or generate graphs. The Step-by-step subscriptions are available for 1 day ($4.99), 7 days ($9.99), 180 days ($39.99), and 365 days ($49.99). Also available is the Solved! software that can be installed on any Windows computer. Prices are $39.99 for first subject and $19.99 for each additional subject. An Android app version is also available.
$4.99, Internet Site, Windows, Mac OSX, Android
Teaches: Math: algebra, trigonometry, statistics, calculus