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Math Tutoring Education Software  GraphSight
Featurerich comprehensive 2D math graphing utility with easy navigation.
File Size: 0.77 MB
License: Free to try
OS: Win95, 98, Me, NT, 2000, XP
Requirements: 32M RAM
20M free HD space

GraphSight is capable of plotting Cartesian, polar, parametric, table defined, as well as specialty graphs, such as trigonometric functions (sin, cos, tg, and others). Importantly, it features a simple data and formula input format, making it very practical for solving inclass and homework algebra or calculus problems.

Key Features:
Plot common Y(x), X(y) Cartesian, polar, parametric and tabledefined graphs .
Carry out curve fitting routines. Regression analysis (linear, gauss, polynomial, reciprocal, hyperbolic, logarithmic fits are available) is done using least squares method .
Trace curves. It makes it possible to visually observe how the function Y(X) depends on the variable X .
Analyze data. Correlation coefficient, mean values and standard deviations of data vectors are calculated.
Automatically adjust coordinate grid and axes appearance.
Zoom or shift a graph with just a single click & move of mouse.
Print the resulting picture or export it to a file or windows clipboard as a bitmap and keep several coordinate spaces opened at a time.
Undo and Redo changes made to graphs.
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