83 Plus Graphics Calculator

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Details & Specs

Functions:

10 rectangular functions
6 parametric expression
6 polar expressions
3 recursively-defined sequences
Function evaluation table shows numeric evaluation of functions in table format
Sequence graphing mode shows ,Time series plot ,Cobweb/stair-step plot , Phase plot
Interactive analysis of function , Values , Roots , Maximums , Minimums , Integrals , Derivatives
Matrix operations including , Inverse , Determinant , Transpose , Augment , Reduced row echelon form ,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 , Quadratic polynomial regression models
3 statistical plot definitions for , Scatter plots , Xy-line plots , Histograms , Regular and modified box-and-whisker plots , Normal probability plots
Advanced statistics features including , 9 hypothesis testing functions , 6 confidence interval functions ,One-way analysis of variance
15 probability distribution functions including , Normal , Student-t ,Chi-square , Binomial , Poisson
Business functions including , Time-Value-of Money (TVM) , Cash flows , Amortization

Standard Memory: 24KB RAM

Display Screen: 8 Line x 16 Character - LCD

Power Source: Battery