DeadLine
DeadLine is a free program useful for solving equations, plotting graphs and obtaining an in-depth analysis of a function. Designed especially for students and engineers, the freeware combines graph plotting with advanced numerical calculus, in a very intuitive approach. ... While there is no flawless method for solving equations, the program combines the most successful methods in order to deliver you the right answer. ... Meet the DeadLine, the free equation solver. ... It displays the graph of the function and a list of the real roots of the equation.
http://www.download.com/DeadLine/3...rt=dl-DeadLine&subj=dl&tag=button - 1Mb - Download - Screenshot

Chemical Equation Expert
Chemical Equation Expert is an integrated tool for chemistry professionals and students to solve chemical equation problems. It provides several powerful functions you have dreamed for long: 1. Balances chemical equations quickly. An equation as complicated as:... A build-in equation search engine lets you find an equation or make a summary of a certain type of reactions easily. ... Calculates the mass mole of the compounds of a selected equation automatically. ... 3. ... Uses the Stoico-metric coefficients, reaction consumption to calculate the amounts/masses of compounds.
http://www.educationsoft.net/chemical/chem.exe - 977Kb - Download - Screenshot

Algebra - One On One
Algebra One on One is an educational game for those wanting a fun way to learn and practice Algebra. This program covers 21 functions which includes maximums, minimums, absolute values, averages, x/y, ax + b, axy + b, ax + by + c, squares, cubes, and so on. ... You can choose from calculate value (1 x and 1y value and the equation to solve), choose formula (you figure out the equation using the given x, y, and z values), or figure formula and calculate (you figure out the equation and solve for the missing z value).
http://sheppardsoftware.com/downloads/a1o1.exe - 843Kb - Download - Screenshot

Talmagi
Using keen logic and problem-solving skills, you'll face multiple math problems that are set up crossword-style. The math equations are set up horizontally, while a set of numbers in glass-breakers overlap multiple problems vertically. By moving the numbers in the beakers up or down, try to find... With the build-in editor, you can also design new puzzles. ... Handsome photo-quality graphic and a game focused on the gameplay. ... The operation of the game is simple.
http://www.dmagic.dk/talmagi/TalMagi2.zip - 2Mb - Download - Screenshot

Graphmatica
a powerful, easy-to-use, equation plotter with numerical and calculus features: - Graph Cartesian functions, relations, and inequalities, plus polar, parametric, and ordinary differential equations. - Up to 999 graphs on screen at once. - New data plotting and curve-fitting features. ... - On-line help and demo files make getting up to speed a snap. ... In summary, a great tool for students and teachers of anything from high-school algebra through college calculus. ... - Print your graphs or copy to clipboard as bitmap or enhanced metafile in black-and-white or color.
http://www.graphmatica.com/distrib/grmat20n.zip - 322Kb - Download - Screenshot

Sogol
Math Assistant and Hypertext Notepad for Engineers and Scientists using Windows. Assists with calculating networks of formulae, dynamic simulations, equation solutions, differential, multiple equations and unknowns, with built-in script language. Useful for engineering and scientific... User acquires or creates application files called webs to solve particular problems of interest.
http://www.codelode.com/Sogol/SOGOL12.exe - 1Mb - Download - Screenshot

WebCab Functions (J2SE Edition)
Java API Components offering refined numerical procedures to either construct a function of one or two variables from a set of points (i. e. interpolate), or solve an equation of one variable. The interpolation procedures provided include Newton polynomials, Lagrange's formula, Burlisch-Stoer... 2) Equation Solver Module: Interval Method, Secant Method, Brent's Algorithm, Ridders' Method, Method of Regular Falsi, Method of Regula Falsi, Newton-Raphson Method, Fail-Safe Newton-Raphson Method. ... In order to solve an equation we provide the Van Wijngaarden-Dekker-Brent algorithm, interval...
http://www.webcabcomponents.com/Java/demo/FunctionsJ2SEDemo.jar - 5Mb - Download - Screenshot

pSogol
Math Asst. , Calculator, and Hypertext Notepad for Scientists and Engineers using Pocket PC 2003. Assists with calculating networks of formulae, dynamic simulation, differential and linear equation solution, multiple equations and unknowns, builtin script language. ... User acquires or creates application files called webs to solve particular problems of interest. ... Useful for engineering and science computations, trying out algorithms, plotting results, quantitative brain-storming, and documenting problem solutions.
http://www.codelode.com/Sogol/pSogol/PSOGOL12.exe - 2Mb - Download - Screenshot

WebCab Functions (J2EE Edition)
EJB Component Suite offering refined numerical procedures to either construct a function of one or two variables from a set of points (i. e. interpolate), or solve an equation of one variable. The interpolation procedures provided include Newton polynomials, Lagrange's formula, Burlisch-Stoer... 2) Equation Solver Module: Interval Method, Secant Method, Brent's Algorithm, Ridders' Method, Method of Regula Falsi, Method of Regula Falsi, Newton-Raphson Method, Fail-Safe Newton-Raphson Method. ... In order to solve an equation we provide the Van Wijngaarden-Dekker-Brent algorithm, interval...
http://www.webcabcomponents.com/demo/FunctionsJ2EEDemo.jar - 7Mb - Download - Screenshot

MathAid Precalculus
Comprehensive tutorial and testing package covering core topics in Algebra, Trigonometry, Elementary Functions and other standard Precalculus material. Java based math course includes theoretical concepts, hands-on examples featuring animated graphics and live formulas, problem-solving lessons,... Topics covered: rectangular coordinate system, functions and graphs, linear and absolute value functions, quadratic functions, polynomial and rational functions, exponential and logarithmic functions, angles and their measure, trigonometric functions, identities and equations, transformations of...
http://www.mathaid.com/download/demo/MathAid_Precalculus_2863_demo.exe - 665Kb - Download - Screenshot