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Hardware
- 8-line by 16-character display
- Powered by four AAA batteries with a lithium battery backup to protect RAM memory during main battery change
- Impact-resistant slide case
- TI Connectivity Cable included
- 480 KB ROM memory for data archive and storage of apps
- 24KB of available RAM memory
- Available Teacher Pack (EZ-Spot) that includes:
- Ten calculators
- Five USB computer cables
- Five unit-to-units cables
- One Getting Started Guide
- One classroom poster
Built-in functionality
- 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 10 hypothesis testing functions, seven 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
- All TI-83 Plus graphing calculators are fully compatible with TI-84 Plus family calculators
Applications
- Included apps: Cabri™ Jr., Catalog Help, Conic Graphing, Inequality Graphing, LearningCheck™, Polynomial Root Finder and Simultaneous Equation Solver, Probability Simulation, Science Tools, StudyCards™ , Topics in Algebra 1, Transformation Graphing, Vernier EasyData®
- Apps are available from TI and other leading developers
Programming
- Supports TI-Basic and ASM programming
- Programming capability with the number of programs limited only by available memory
- App SDK available
Connectivity
- Electronically upgradable graphing calculator allows you to have the most up-to-date functionality and software applications (apps)
- USB cable and TI Connect™ CE software application allow information to be transferred to and from a computer
Data-collection support
- Compatible with CBL™ 2 device, CBR™ 2 motion sensor, Vernier EasyLink® and Vernier EasyTemp® systems to allow collection and analysis of real-world data