Three statistical plot definitions for scatter plots, xy-line plots, histograms, regular and modified box-and-whisker plots and normal probability plots.List-based, one- and two-variable statistical analysis, including logistic, sinusoidal, median-median, linear, logarithmic, exponential, power, quadratic polynomial, cubic polynomial and quartic polynomial regression models.Matrix operations: transpose and augment matrices use elementary row operations find inverse, determinant and reduced row echelon forms convert matrices to lists and vice versa calculate eigenvalues and eigenvectors.Six different graph styles and 15 colors to select from for differentiating the look of each graph drawn.Interactive analysis of function values, roots, maximums, minimums, integrals and derivatives.Numeric evaluations in table format for all graphing modes.User-defined list names in Lists & Spreadsheet application.Multiple graphing functions can be defined, saved, graphed and analyzed at one time.MathDraw uses touchscreen or mouse gestures to create points, lines, triangles, and other shapes.Function, parametric, polar, conic, sequence and 3D graphing.Computer Algebra System (CAS) capabilities.
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