Texas Instruments TI-83 Plus Graphics Calculator. Condition is Used. TI-83 Plus graphing calculator Easy-to-use graphing calculator for math and science that lets students graph and compare functions, as well as perform data plotting and analysis. Its Flash™ ROM memory allows students to update and add software applications (apps). Upgradable operating system and software Preloaded apps: StudyCards™, Vernier EasyData® and more Compatible with TI-84 Plus and TI-84 Plus Silver Edition models Built-in functionality Electronically upgradable 160 KB FLASH ROM memory for data archive and storage of apps 24 KB of available RAM memory Included apps: Science Tools, StudyCards™, Probability Simulation, Vernier EasyData® TI-GRAPH LINK™ cable available TI-GRAPH LINK™ cables and TI Connect™ software allow information to be transferred to a computer and printed or stored on disk Apps are available from TI and other leading developers 8-line by 16-character display Advanced functions accessed through pull-down display menus Real and complex numbers calculated to 14-digit accuracy and displayed with 10 digits plus a two-digit exponent Graphs 10 rectangular functions, six parametric expressions, six polar expressions and three 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 Fourteen 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 Seven 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 Three 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 nine hypothesis testing functions, six confidence interval functions and one-way analysis of variance Fifteen 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 editor for solving for different variables in an equation Alphabetical CATALOG of all TI calculator operations in one menu Programming capability with the number of programs limited only by available memory Link with another TI-83, TI-83 Plus or TI-84 Plus graphing calculators; receive lists L1–L6 from TI-82 graphing calculator Unit-to-unit link cable included Overhead projectable unit available (same LCD as the TI-82/TI-83) Compatible with CBL™ 2 and CBR™ systems to allow analysis of real-world data Powered by four AAA batteries with a lithium battery backup to protect RAM memory during main battery change Impact-resistant slide case TI calculator poster and keyboard transparency available All TI-83 Plus graphing calculators are fully compatible with TI-84 Plus family calculators Hardware Large screen: 64 x 96 allows entries and results to be viewed at the same timeMemory: 24 KB RAM, 160 KB of data archive and application spaceBlack and white display: 8-line by 16-character R22
