Texas Instruments TI-84 Plus Graphing Calculator

Texas Instruments TI-84 Plus Graphing Calculator Introduction

Texas Instruments TI-84 Plus Graphing Calculator 8-line by 16-character display is 2 1/2 times faster than the T1-83 Real and complex numbers calculated to a 14-digit accuracy and displayed with 10 digits plus 2-digit exponent Up to 10 graphing functions defined, saved, graphed and analyzed at 1 time Graphs 10 rectangular functions, 6 parametric expressions, 6 polar expressions and 3 recursively-defined sequences Pre-loaded with 11 applications Stores up to 999 elements Sequence graphing mode 14 interactive zoom features Function evaluation table 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 and transpose List-based 1- and 2-variable statistical analysis 3 statistical plot definitions Advanced statistics features including 10 hypothesis testing functions, 7 confidence interval functions and 1-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 Interactive equation solver 480 KB ROM memory for data archive and storage of apps 24 KB of RAM memory Last digit erase Automatic shut-off Includes protective, impact-resistant slide-on case and batteries 3 1/3"W x 9/10"D x 7 1/2"H Black