#### Mathematics

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# EMSolution Trigonometry Equations short

This bilingual problem-solving mathematics software allows you to work through 19292 trigonometric equations with guided solutions, and encourages to learn through in-depth understanding of each solution step and repetition rather than through rote memorization. The software includes all trigonometric and inverse trigonometric functions. Each solution step is provided with its objective, related definition, rule and underlying math formula or theorem. A translation option offers a way to learn math lexicon in a foreign language. Test preparation options facilitate development of printable math tests and homeworks, and automate preparation of test variants around each constructed test. A number of variant tests are ready for students to review and reinforce their skills. The software supports bilingual interface and a number of interface styles. Free fully functional trial version of this program is available... |

# Scientific Advantage Calculator for Windows

Scientific Advantagea„? is a Unit Awarea„? calculator that lets you work with feet-inch-fraction dimensional values and includes advanced math functions, automatic solvers, and much more. Unit Awarea„? means that you can effortlessly compute with units (not just convert). It also has great options like algebraic and RPN entry, customizable buttons for unit entry, and display precision options. Available for both Windows and Windows Mobilea„? Pocket PC. Here are some of the features that make Scientific Advantagea„? a powerful tool. UNITS AND CONVERSIONS - Works with and displays Feet-Inches-Fractions (e.g., 24' 7-3/16") - User-selectable inch fraction denominator (2, 4, 8, 16, 32, 64, 128, or 1000) - Converts among and computes with over 200 different units (ft, m, lb, yd3, etc.), including both English/Imperial and SI/Metric units - Computes directly with dimensional values (e.g., 70 lb/ft3 x 5 yd3 = 9450 lb) KEYPADS AND ENTRY LOGIC - Algebraic and RPN entry modes (user selectable) - ... |

# Austin Ship Passenger Archives

Austin ship passenger archives - Access Austin ship passenger archives now! You could conduct an exhaustive ship passenger search in Austin from your entire network of specialized databases to find the record details. Order a ship passenger search in Austin now to get more information on the individual. Our database has the largest nationwide database of ship passenger records in the U.S. * Find birth parents and Adoption Records. * Collect information for a debt or judgment. * Lookup sources for Military Records. * Access courthouse plaintiff or defendants and investigate incarceration and sentencing files. * This is an unlimited people search engine! * Locate hidden real estate.... |

# CalcSharp

CalcSharp is .Net application that evaluates mathematical expressions step by step. It uses a different approach from a conventional calculator, which is more natural to the way people calculate. When you calculate on a conventional calculator, each time you enter a new number you lose sight of the previous one. And if you make a mistake in the middle of a long expression, you have to start all over. In CalcSharp, you can see all of what you are calculating, and expressions can easily be edited. Features: - Evaluate mathematical expressions step by step - Large number of built-in functions and operators - Large number of predefined mathematical, physical constants - Supports fractions, decimal, hexadecimal, octal and binary numbers - Ability to express angles in degrees, radians, or grads - Works with "Infinity" and "Not-a-number" - User-defined variables - User-defined functions - Three kinds of parentheses - Detail error checking and reporting - Unlimited size of expressions - Unlimi... |

# Automaton Laboratory

This application is a laboratory for the creation of automata. An automaton is a system of circles (actually planar coordinate systems) moving relative to one another in a hierarchical fashion. That is, every circle in the system except one will be rolling along the circumference of one other circle at every moment in time. Automata are a superset of the mathematical curves called epicycloids and hypocycloids. Automata might also be called compound cycloids.... |

# WebCab Functions for .NET

Add 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; to your .NET, COM, and XML Web service Applications. The interpolation procedures provided include Newton polynomials, Lagrange's formula, Burlisch-Stoer algorithm, Cubic splines (natural and free), Bicubic interpolation and procedures for find the interpolation functions coefficients. In order to solve an equation we provide the Van Wijngaarden-Dekker-Brent algorithm, interval bisection method, secant and false position, Newton-Raphson method and Ridders' method. This product also has the following technology aspects: 3-in-1: .NET, COM, and XML Web services - Three DLLs, Three API Docs, Three Sets of Client Examples all in 1 product. Offering a 1st class .NET, COM, and XML Web service product implementation. Extensive Client Examples - Multiple client examples including .NET (C#, VB.NET, C++.NET), COM and XML Web service... |

# WebCab Functions (J2SE Edition) Software

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 algorithm, Cubic splines (natural and free), Bicubic interpolation and procedures for find the interpolation functions coefficients. In order to solve an equation we provide the Van Wijngaarden-Dekker-Brent algorithm, interval bisection method, secant and false position, Newton-Raphson method and Ridders' method. This suite includes the following features: 1) Interpolation Module: polynomial interpolation and extrapolation, coefficients of an interpolating polynomial, interpolation and extrapolation in two or more dimensions.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 ... |

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# Fomdigests

Fom is an automated e-mail list for discussing Foundations Of Mathematics. It is a closed and moderated list (see Stephen G. Simpson : What is Foundations of Mathematics ? for further details). Fom is also avalaible in digest format. This means that, instead of receiving each fom message as an individual e-mail, you will receive groups of messages clumpsed together. Fom archives are avalaible at http://www.cs.nyu.edu/pipermail/fom/ This program is an help to work with fom-digests groups of messages. It runs on Windows 95/98 or Windows NT. No database is required. About Roger Apery - http://peccatte.karefil.com/PhiMathsTextes/Apery.html... |

# PDAcalc matrix

Programmable graphical matrix calculator for PDA's and windows. This program was especial designed for palm devices and the PocketPC but also runs on windows platforms. Using windows makes writing and debugging scripts, when needed, very easy. The color coded debug screen will help you locate potential problems in your scripts. If you are looking for a calculator to balance you checkbook PDAcalc matrix is not for you. PDAcalc matrix is to expensive and way to powerful to just balance your checkbook. Visit our web site for a list of FREE example scripts, online list of functions, online documentation and much more.... |

# MB Runes Numerology

MB Runes Numerology relates numerology with the runic form of divination. The numbers and the runes stones can have a positive effect on our lives if we know the importance. This software aims to give you an idea about these two forms of esoteric divination. Rune stones are 24 one-inch squares of light stones. On one side of each is inscribed in ink the form and name of an individual runic letter. During the middle ages, the people of Northern Europe, the British Isles and the Scandinavians used certain alphabetic scripts which, these days are popularly known as Runes. There is no documented evidence as to when the Runes have been used as a form of magick and divination. But today Runes are used much like the Tarot cards for the purpose of fortune telling. Numerology says that each number rules the humans’ nature and displays the effect. The name, birthplaces and date of birth are used for the calculations and predictions. It is strongly believed that the entire universe is composed of... |

# Geometry Master

Geometry Master 3.0 is a Geometry Help software that enhances Geometrical, Spatial and Drawing skills using geometry drawing tools on the computer screen. The Geometry Worksheets & terms program comes with many excellent drawing tools, geometry terms & shapes. The Geometry Help software runs on all Windows systems and has multiple Drawing Tools, Color Fill Options and Custom Shape Tools. It also can save the images in GMT, JPEG or BMP format. The output Image can also be printed out to the Printer. The program has multiple drawing Geometry Help shape tools. Features include: Multi-Color Fill Options, Random Color generation, Adjustable drawing width & speed cursors, save Image files in GMT, JPEG & BMP formats. Also has Multi-Color drawing option and Solid Fill options. You can also print your Image files directly to Printer. Runs on all Windows OS.... |

# Solving Triangles

The program provides detailed, step-by-step solutions in a tutorial-like format to the problems of solving triangles in elementary geometry. The program is designed for high school students and teachers.... |

# TimesTest

TimesTest is specifically designed to be used as a tool in the classroom, but can just as beneficial at home. There are many features to enable the children to test themselves at their own pace. The results of their progress can easily be determined by printing out a status report sheet and/or graph of viable information. There are security features so other students can not access their classmates stats and so settings can not be changed by the students. The interface makes learning multiplication tables a game, which makes it entertaining to the children using it. Just don't tell them they are learning.... |

# DataFit

DataFit is a tool used to perform nonlinear regression (curve fitting), statistical analysis and data plotting. What sets DataFit apart from similar curve fitting and regression programs is its ease of use. DataFit is driven by a well-designed graphical interface, so there are no complicated instructions to remember and no programs to write. Data entry is achieved through a standard spreadsheet interface, which supports ASCII and ODBC data source import, as well as cutting and pasting data from the clipboard. With DataFit, you can perform linear or nonlinear regression on data containing up to 20 independent variables. You can choose from more than 600 pre-defined equations, which are commonly used in statistical, scientific and engineering applications, or create your own equations. Solved equations are sorted according to goodness-of-fit. DataFit also includes forward selection, backward elimination, stepwise selection and manual variable selection modes to help determine which indep... |

# Math Compass

Math Compass helps children learn general math through flash-card style practice with flexible settings to accommodate students at any level. It includes 4 games (Missing Number, Missing Operation, Time Trial and Head-to-Head), tutorials for each operation, a real time report that can be output to an html file, a printable worksheet generator (creates both standard and multiple choice worksheets), a test mode that allows teachers/parents to pre-program the drill settings, and more.... |

# EMTask_Trigonometry

Test authoring mathematics software offers 168767 trigonometric problems from basic to advanced, with solutions and easy-to-use authoring options. Considered are all trigonometric and arc-trigonometric functions. Computational problems, transformation and evaluation of trigonometric expressions, proofs of trigonometric identities and solutions of trigonometric equations. A variety of solution methods is applied, including universal substitution, formulas of product and addition of trigonometric functions, power reduction, multiple argument, shift of argument, and more. The program enables users to select problems by complexity and solution methods and create math tests, homeworks, quizzes and exams of varied complexity in a minute. The program generates 20 variant tests around a constructed example. A number of variant tests are ready for students to review and reinforce their skills. Free fully functional demo version of this program is available.... |

# MathAid College Algebra

Interactive College Algebra course designed to ensure engaging, self-paced, and self-controlled e-learning process and help students to excel in their classes. Java- and web-based math course includes theoretical concepts, hands-on examples featuring animated graphics and live formulas, problem-solving lessons, and customizable real time tests with solutions and evaluations. Topics covered: rectangular coordinate system, functions and graphs, linear and absolute value functions, quadratic functions, polynomial and rational functions, exponential and logarithmic functions, second degree equations, determinants and Cramer's rule, matrices, complex numbers. The demo version contains selected lessons from the full version, fully functional, all features included.... |

# Kids Abacus

Kid's Abacus 2.0 is a Free Math Worksheet based learning Software using a Graphical method of learning the Numbers and Counting from 1 to 100. The free math help software has been designed for ease of use, fast setup and interactivity. Full Audio-Visual and Multimedia features have been built into the program to make learning the basics of Numbers and Counting an enjoyable learning math experience for children with math lesson plans. It changes the usual difficult and tedious learning experience with Maths and makes the subject easy to understand & grasp the basic concepts using a logical step-by-step process that is both interesting and fun to use for the average school going child. The following are the features of Kid's Abacus 2.0 - Count from 1 to 100 using Graphic Objects, 5 different Picture Objects to Count, Drag and Drop method of counting, Realistic Speech Synthesizers to aid in counting. Fully Multimedia based with audio-visual output. Easy to use, with a Windows based in... |

# WebCab Optimization for .NET

Add refined procedures for solving and performing sensitivity analysis on uni and multi dimensional, local or global optimization problems which may or may not have constraints; to your .NET, COM and XML Web service Applications. Specialized Simplex Linear programming algorithm, including sensitivity analysis with respect to object functions coefficients or linear boundaries using a duality or direct approach. This suite includes the following features: Local UniDimensional -18 Distinct Algorithms involving different Location and Bracketing Algorithms. Bracketing: Acceleration, Parabolic extrapolation; Locate: Parabolic interpolation, Linear, Brent, Cubic interpolation. Global UniDimensional - Accurate high level algorithms for continuous and derivable object functions. Local MultiDimensional - General Functions: Downhill simplex method of Nelder and Mead, Powell's method, Derivable functions: Steepest descent, Fletcher-Reeves, Polak-Riviere, Fletcher-Powell, Broyden-Fletcher-Goldfarb-... |

# Graph Digitizer Scout

Graph Digitizer Scout automatically converts hard-copy graphs, oscillograms, charts, plots, into X,Y. Different recognition methods including manual correction mode. Data can be exported to Excel, CSV format and other applications.... |