Texas Instruments TI-89

  • 100 x 160 pixel display
  • 2.7MB flash memory, 188KB RAM
  • 3-D graphing and real-time rotation
  • Easily calculate derivatives and integrals, limits, max./min., sequences, and series
  • Differential equations solved numerically, symbolically, and graphically including slope and direction fields
  • Advanced statistics functions, including multiple regressions/tests/intervals
  • Physical constants and unit conversions
  • Preloaded with personal study tools
  • USB and unit-to-unit connectivity


This page was last modified on May 29, 2018