This best-selling Texas Instruments graphing calculator model is easy to use and perfect for school classes ranging from algebra through calculus and biology to physics. The Texas Instruments TI-83 Plus Graphing Calculator is enhanced with Flash technology for flexibility in adding software applications and additional functionality.
Texas Instruments TI-83 Plus Graphing Calculator:
Special Keys

• Flash calculator software applications
• Texas Instruments graphing calculator has an upgradeable operating system
• Pre-loaded with periodic table, organizer, catalog help, science tools, start-up, probability simulations, CBL/CBR, puzzle pack and study cards
• Defines, saves and graphs 10 rectangular functions, 6 parametric equations, polar equations and 3 recursively defined sequence
• Advanced statistics include hypothesis testing, confidence intervals and probability distributions
• Finance features include time value of money, cash flows and amortization
• Equation solver editor solves for different variables interactively
• Algebra graphing calculator handles real and complex numbers, lists, matrices and strings
• Supports Z80 assembly language programming
• Advanced graphing features including multiple graph styles

Texas Instruments TI-83 Plus Graphing Calculator Display

• High contrast, 8-line by 16-character display with 64 x 96 pixels
• Texas Instruments graphing calculator has a split screen

Memory

• 192 KB memory (32 KB RAM and 160 KB user archive memory)
• Algebra graphing calculator has 185 KB of user-available memory
• Flash ROM technology enables electronic upgradability for software upgrades and new applications

Additional Features

• Hard slide case protects calculator keys
• Input/Output port with unit-to-unit cable included
• Computer connectivity with TI-Graphlink software (not included)
• Allowed for use on the PSAT, SAT I, SAT II Math IC and IIC, AP Chemistry, AP Physics and AP Calculus exams