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Программы
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В начало
» Education
» Mathematics
The Mystic Eye Tarot Calculator
A fun, fully functional tarot themed calculator complete with graphics, animation, and sound. Use your mouse or keypad. Tarot cards replace the standard keys. Fun yet practical, replace your standard Windows calculator today!
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Tess (Mac)
While you draw, Tess will maintain the symmetry group you have chosen; 11 rosette (circular), all 7 frieze (strip), and all 17 wallpaper groups are included. Illustrations may be printed from Tess or exported to JIF, PCX, DXF,SVG, and other formats.
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SurGe
SurGe is a computer program which enables to generate a surface as an interpolation (approximation) function of two independent variables. Implements an interpolation / approximation method called ABOS.
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statistiXL
statistiXL is a powerful data analysis add-in for MS Excel. Its abilities include: ANOVA, Contingency Tables, Clustering, Correlation, Discriminant and Factor Analysis, GOF, Regression, Nonparametrics, PCA, Uni and Multivariate t-Tests and many more.
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Pizza Party Puzzles
Middle-School (grades 5 through 9) math program written to provide skills in context. Students use hints to find what fraction of a pizza was eaten by each of five party-goers.
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StatCalc
Easy to use desktop analysis tool that simplifies common statistical calculations and also allows quick analysis of raw data whether you enter it yourself, use a spreadsheet, or maintain a database.
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Slot Machine Clinic
Middle-School (grades 5 through 9) math program written to provide skills in context. Students calculate the probability of three different types of outcomes on a slot machine: three apples, at least one apple, or no apples.
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RF21
Graphing scientific calculator with ample support for user defined functions and libraries. Numeric features include derivation, integration, Monte Carlo simulations, Runge Kutta, matrix inversion, nonlinear equation systems, function minimizer.
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Prime Number Spiral
The Prime Number Spiral (a.k.a. the Ulam Spiral) is formed by marking the prime numbers in a spiral arrangement of the natural numbers. This is software is for exploring the Prime Number Spiral.
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Афоризм
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Ковыляющий по прямой дороге опередит бегущего, который сбился с пути.
Ф. Бэкон
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Анекдот
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Пожилые туристы -- супружеская пара -- присели отдох-
нуть в римском кафе.
-- Ног не чувствую,-- вздохнула жена.
-- Не беда, Джейн,-- успокаивает ее муж.-- Чем дольше ты
будешь сидеть тут, тем древнее будет Колизей*, когда мы наконец
доплетемся до него.
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Прикол
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Чем больше в голове извилин, тем труднее ими шевелить!
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