Texas Instruments TI-83 Plus Graphing Calculator
Basic graphing calculator for high school math and science.
Description & Features+
- Real and complex numbers calculated to 14-digit accuracy and displayed with 10 digits plus a 2-digit exponent.
- Graphs 10 rectangular functions, 6 parametric expressions, 6 polar expressions, and 3 recursively-defined sequences.
- Up to 10 graphing functions defined, saved, graphed, and analyzed at one time.
- Sequence graphing mode shows time series plot, cobweb/ stair-step plot, and phase plots.
- User-defined list names. Lists store up to 999 elements.
- 14 interactive zoom features.
- Function evaluation table shows numeric evaluation of functions in table format.
- Interactive analysis of function values, roots, maximums, minimums, integrals, and derivatives.
- 7 different graph styles for differentiating the look of each graph drawn.
- Horizontal and vertical split- screen options.
- Matrix operations including inverse, determinant, transpose, augment, reduced row echelon form, -and elementary row operations. Convert matrices to lists and vice-versa.
- List-based one- and two-variable statistical analysis, including logistic, sinusoidal, median-median, -linear, logarithmic, exponential, power, quadratic polynomial, cubic polynomial, and quadratic polynomial regression models.
- 3 statistical plot definitions for scatter plots, xy-line plots, histograms, regular and modified box-and-whisker plots, and normal probability plots.
- Advanced statistics features including 9 hypothesis testing functions, 6 confidence interval functions, and one-way analysis of variance.
- 15 probability distribution functions including Normal, Student-t, Chi-square, Binomial, and Poisson.
- Business functions including Time-Value-of-Money (TVM), cash flows, and amortization. Full screen interactive editor for solving TVM problems.
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From the Manufacturer +
Q & A+