AMPL is a comprehensive and powerful algebraic modeling language for linear and nonlinear optimization problems, in discrete or continuous variables.Developed at Bell Laboratories, AMPL lets you use common notation and familiar concepts to formulate optimization models and examine solutions, while the computer manages communication with an appropriate solver.

Berkeley Madonna is arguably the fastest, most convenient, general purpose differential equation solver available today. It is relatively inexpensive and runs on both Windows and Mac OS. Developed on the Berkeley campus under the sponsorship of NSF and NIH, it is currently used by academic and commercial institutions for constructing mathematical models for research and teaching.

These are 3 Casio Calculator Emulators for models:

Technical Specifications:
e-Activity Yes
Suitable for examinations GCSE, A Level and degree
Icon Menu yes
Mantissa + EXP 10 + 2
Total memory 1.5 Mb RAM - 64kb ROM
Memory Reset Key yes
Programming language BASIC - like

These are 3 Casio Calculator Emulators for models:
Casio fx9960, Casio fx9860 & Casio Classpad 330
Casio fx9960 & Casio fx9860

Technical Specifications:
e-Activity Yes
Suitable for examinations GCSE, A Level and degree
Icon Menu yes
Mantissa + EXP 10 + 2
Total memory 1.5 Mb RAM - 64kb ROM
Memory Reset Key yes
Programming language BASIC - like
Run yes

If you're looking for help in college algebra, you've come to the right place. College Algebra Solved!™ solves your most difficult college algebra problems, providing the answers you want with all of the step-by-step work and explanations you need. With additional powerful features including infinite example problems, practice tests, progress tracking, and a math document designer, College Algebra Solved!™ is the complete all-in-one college algebra solution you've been looking for.

Exclusive College Algebra Software Solver

Using Bagatrix Problem Solved!™ Technology, an advanced mathematical software solving system, College Algebra Solved!™ lets you enter in

YOUR college algebra problems and provides the answers with step-by-step work.

Covers All College Algebra Topics:
Addition/Elimination Method
Arithmetic of Functions
Arithmetic Operations
Arithmetic Sequences
Calculating Slope and Y Intercept
Combining Like Terms

Microsoft Math 2007 New software helps students efficiently complete assignments while garnering the knowledge to succeed in the most difficult of school subjects. Today Microsoft releases Microsoft Math 3.0, a new software solution designed to help students complete their math and science homework more quickly and easily while teaching important fundamental concepts. Microsoft Math 3.0 features an extensive collection of capabilities to help students tackle complicated problems in pre-algebra, algebra, trigonometry, calculus, physics and chemistry, and puts them all in one convenient place on the home PC. Similar to a hired tutor, Microsoft Math 3.0 is designed to help deepen students’ overall understanding of these subjects by invoking a full-featured graphing calculator and step-by-step instructions on how to solve difficult problems.

Microsoft Math offers a variety of tools that address a wide range of tasks in math and science:
* A full-featured Graphing Calculator with extensive graphing and equation-solving capabilities expands students’ understanding of complex mathematics. * Using step-by-step math solutions, students are guided through problems in subjects ranging from pre-algebra to calculus, helping them solve equations more efficiently.
* The Formulas and Equations Library contains more than 100 common math equations and formulas that enable students to identify and easily apply the right equation to solve math and science problems.
* The Triangle Solver explores triangles and teaches students the relationship between different components used to calculate sides, angles and values and solve formulas.
* The Unit Conversion Tool allows students to quickly and easily convert units of measure, including length, area, volume, weight, temperature, pressure, energy, power, velocity and time.
* The new Ink Handwriting Support works with Tablet and Ultra-Mobile PCs, allowing students to write out a problem by hand and acquire assistance from Microsoft Math. Microsoft Math is scheduled to be available for download in early May 2007 for an estimated retail price of $19.95(U.S.).

Microsoft Math full-featured graphing calculator with 3-D technology helps students visualize and graph
math and science equations.

Features & Benefits

Get help with math and science homework. With Microsoft Math, students can learn to solve equations step-by-step, while gaining a better understanding of fundamental concepts in pre-algebra, algebra, trigonometry, physics, chemistry and calculus.

Microsoft Math provides a set of mathematical tools that helps students get school work done quickly and easily. With a full-featured graphing calculator that’s designed to work just like a handheld calculator, Microsoft Math offers a wide range of additional tools to help students with complex mathematics.

In minutes, these Algebra Problem Solvers can be solving YOUR Algebra problems. Enter YOUR Problems and get Step-By-Step Solutions, Graphs, and Answers to your questions - Immediately

- Solves algebra problems involving equations, expressions, polynomials, functions, graphs, inequalities, radicals, matrices, determinants, sequences, right triangle Trigonometry, etc.
- Gives Step-by-step solutions with explanations to problems you enter.
- For Algebra 1, Algebra 2, Intermediate Algebra, College Algebra, PreCalculus
- Solves more; Costs Less.

Enter your equations into this Algebra Equation Solver. Get step-by-step solutions and explanations to basic algebra through college algebra and pre-calculus equations in a single user-friendly low cost program.

The program solves single equations including Linear, Quadratic, Rational, and Literal Equations. Quadratic Equations can be solved by Factoring, the Quadratic Formula, or by completing the Square. Systems of 2 or 3 linear equations can be solved by elimination, substitution, determinants, or 2 matrix methods Gauss Elimination with Back Annotation or Gauss Jordan Elimination. The Algebra Equation Solver is applicable to Basic Algebra, Algebra1, Algebra 2, College Algebra, pre-Calculus, and Finite Math.

Equation Wizard automatically solves algebraic equations written in any form. It means that you do not have to make any preliminary calculations or study the equation. Just type the equation in the program the way you see it in your textbook or notebook. Thanks to its artificial intelligence, the program will analyze the equation and step by step reduce it to a canonical form.

Solved math problems
- Linear equation solving
- Quadratic equation solving
- Cubic equation solving
- High order equation solving
- Nth degree equation solving
- Expression simplifying
- Expression calculating

At the same time, the final solving looks so natural as if it was made by an experienced mathematician. Each step of the solving has an explanation so you will even be able to learn how to solve algebraic equations yourself if you just view results in Equation Wizard. After the equation is reduced to a canonical form, the solver determines its order and finds its roots. And it can be any equation - linear, square, cubic or, for instance, of the seventh power. Equation Wizard finds both real and imaginary roots in order to give you the most comprehensive solving.