Windows Vista

168767 solved trigonometric problems from basic to advanced, with solutions and test authoring tools. All trigonometric and arc-trigonometric functions are included. Easy-to-use authoring options enable selecting problems by complexity and solution methods and creating math tests, homeworks, quizzes and exams of varied complexity. The program generates 20 variant tests around a constructed example.

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54806 algebraic inequalities from basic to advanced, with solutions and test authoring options. Linear, quadratic, biquadratic, reciprocal, cubic and fractional expressions. Easy-to-use test authoring options enable selecting problems by complexity and solution methods and creating math tests, homeworks, quizzes and exams of varied complexity. The program generates 30 variant tests around a constructed example.

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37988 algebraic equations with solutions and test authoring tools. Considered are problems from basic to advanced - linear, quadratic, biquadratic, reciprocal, cubic and complex fractional equations. Easy-to-use test authoring options enable selecting problems by complexity and solution methods and creating math tests, homeworks, quizzes and exams of varied complexity. The program generates three variant tests around a constructed example

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Test preparation mathematics software offers 35126 algebraic problems from basic to advanced with solutions and enables users to select problems by complexity and solution methods and prepare printable algebra tests of varied complexity and their variants literally in a minute

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48632 trigonometric equations from basic to advanced, with solutions and test authoring tools. All trigonometric and arc-trigonometric functions are included. Easy-to-use authoring options enable selecting problems by complexity and solution methods and creating math tests, homeworks, quizzes and exams of varied complexity. The program generates 20 variant tests around a constructed example.

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Test preparation mathematics software offers 53809 hyperbolic equations arranged by complexity and solution method, with answers and solutions, and enables users to prepare printable tests and their variants literally in a minute

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Interpolation and Regression are fundamental and important calculations in mathematics. Mr. Newton and Mr. Gauss were engaged in-depth with numerical solutions for these problems. Today, there are improved algorithms, that can solve such tasks. InterReg allows you to do such complex calculations just with some point-and-click. So this program is not only for mathematics and engineers. Free for students and schools.

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Practice arithmetic skills, for kids about 8-12 and professionals, like commercial pilots or nurses. Highly customizable, it can create lessons on the fly based on the student's performance, offer predefined lessons, provide extra exercises if needed - and much more. Available in English, Spanish, Portuguese and Dutch.

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Evaluate math expressions created at runtime in your VB projects. Compiled (runs faster than simple parser methods). Define variables and 'user-defined' functions. Multiple algebraic expressions. Evaluate (fast and repeatedly) the compiled expressions. Arithmetic, Boolean & logical operators, trig and htrig, internal functions, log, exp, min, max, if..then..else, & more.

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Find best Spectral Estimation Method for a Power Spectral Density plot. A menu of 10+ spectral estimators from Steve Kay's textbook 'Modern Spectral Estimation' 1988 is available to choose from. The results differ dramatically from one estimator to another. Plus, varying input parameters and/or number of points may provide discrepancies. See how zero padding effects your results. See 50+ dB weak signal detection.

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Create professional-quality mathematics worksheets to provide students in grades K to 10 with the skills development and practice they need as part of a complete numeracy program. Over 70 mathematics worksheet activities can be produced to advance and reinforce skills in number operations, number concepts, fractions, numeration, time, measurement, money, problem solving and more.

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MathWriter is a stand-alone program that allows for the production of, Mathematical, Scientific and Engineering equations and formulae.Schoolteachers and Lecturers will find MathWriter useful for producing notes, reports and test papers. The program is designed so that an expression may be written on the screen and then translated into a bitmap image of required size. This image may then be subsequently imported to Microsoft Word.

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GraphSight is a feature-rich comprehensive 2D math graphing utility with easy navigation, perfectly suited for use by high-school an college math students. The program is capable of plotting Cartesian, polar, table defined, as well as specialty graphs. Importantly, it features a simple data and formula input format, making it very practical for solving in-class and homework problems. The program comes with customizable Axis options, too.

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Calculator that produces a virtual proof tape. Entries can be annotated, edited, deleted, inserted and rows can be moved. Files can be named, saved, copied, deleted, printed and inserted into other programs + full equation and function capabilities. Sub total, data and comment rows can be added anywhere at any time. You can create an unlimited number of special tape files that can be saved, named, renamed, opened, edited, copied and deleted.

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Compute 60 digits precision calculations, render beautiful 2D/3D graphics and histogram/scatter plot quickly with smart formatting, trace your graphic coordinates and send professional reports in seconds. Enter your data as a vector, fraction, any angle, sexagesimal or base-n number to compute scientific, logical, vectorial and statistical operations including standard deviations and nonlinear regressions.

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HiDigit is a new calculating software with extended capabilities. This is an essential application for math, algebra, calculus, geometry, physics and engineering students. The main advantage of the software is a simple input format even for the most complicated formulas. For example, you can enter 10pi instead of "10*pi". This scientific calculator works with complex numbers, keeps record of previous actions; both mouse and keyboard can be used.

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GraphSight Junior is an easy to use freeware handy 2D math-graphing program. It was originally designed to help students and teachers satisfy their day-after-day math plotting needs. It makes it easy to plot and explore common Y(X) = F(X) Cartesian graphs, set text labels on the coordinate plane, zoom or shift a graph with just a single click & move of mouse. The picture can be than exported to a file or windows clipboard as a bitmap.

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Graph plotter program plots 2D graphs from complex equations. The application comprises algebraic, trigonometric, hyperbolic and transcendental functions. EqPlot can be used to verify the results of nonlinear regression analysis program. Graphically Review Equations: Equation graph plotter gives students, teachers, engineers and researchers the power to graphically review equations, by putting a large number of equations at their fingertips.

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SimplexNumerica is an object-oriented numerical data analyzer, plot and presentation program. SimplexNumerica is proving to be extremely popular among scientists. Ergonomic programming using the newest Windows programming guidelines with toolbars, context dialogs and interactive diagrams providing easy handling with difficult numeric mathematics. SimplexNumerica is best suited for publication type graphics, analysis of arbitrary data.

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Dicom calculates, converts and computes. The first ever unit aware calculator of its kind that deals with dimensions of physical quantities in mathematical expression, Dicom, has the answer to expression like: 30 mi./h.+6 ft./s.+15.24 m./s. to ft./s. Dicom can evaluate expressions anywhere in a rich text formatted document. Process your words, numbers, and measurements at one place.

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