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Texas Instruments TI84 Plus EZ-Spot Graphing Calculator

WE ALSO CARRY TI 84 silver, TI 84 PLUS silver EZ-Spot,, TI83, EZ-Spot Teacher Pack,HP 50g


UPC : 033317192120


    An enhanced version of the TI-83 Plus, the new TI-84 Plus EZ-Spot offers a built-in USB port, 3x the memory of the TI-83 Plus, many preloaded Apps, an improved display, and more! Because the new TI-84 Plus EZ-Spot is 100% keystroke-for-keystroke compatible with the TI-83 Plus, integrating it into your classroom will be easy!


  • Electronically upgradeable graphing handheld allows you to have the most up-to-date functionality and software applications (Apps).
  • 2.5 times the processor speed of the TI-83 Plus.
  • 480 KB FLASH ROM memory for data archive and storage of Apps.
  • 24KB of available RAM memory.
  • USB port for computer connectivity, unit-to-unit communication with TI-84 Plus EZ-Spot and TI-84 Plus Silver EZ-Spot Edition graphing handhelds, and more.
  • I/O port for communication with other TI products.
  • Internal Clock with date and time display.
  • TI Connectivity Cable included.
  • TI Connectivity Cable and TI Connect software allow information to be transferred to and from a computer and printed or stored on disk.
  • 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 2-digit exponent.
  • Graphs 10 rectangular functions, six parametric expressions, six polar expressions, and 3 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.
  • 14 interactive zoom features.
  • Numeric evaluations given in table format for all graphing modes.
  • 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.
  • Stores up to 10 50-by-50 matrices.
  • 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 quartic 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, 6 confidence interval functions, and one-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 editor allows solving numerically for different variables in an equation.
  • Alphabetical CATALOG of all TI handheld operations in one menu.
  • Programming capability with the number of programs limited only by available memory.
  • Link with another TI-84 Plus, TI-84 Plus Silver Edition, TI-83 Plus or TI-83.
  • USB Unit-to-unit link cable included.
  • TI ViewScreen unit available (Silver Edition version only) that is compatible with the same TI ViewScreen LCD panel as the TI-83 and the TI-Presenter.
  • All TI-84 Plus student models can plug into the TI-ViewScreen LCD Panel and TI-Presenter with available adapter.
  • Compatible with Calculator-Based Laboratory 2 (CBL 2) and Calculator-Based Ranger (CBR) systems to allow collection and analysis of real-world data.
  • TI Keyboard compatible.
  • Compatible with the TI-Navigator Classroom Learning System.
  • Kickstand Slide Case available to prop up your handheld to view display and keys better.
  • TI Product CD included with full reference Guidebook and free software Applications.
  • Teacher Pack available (includes 30 TI handhelds, 30 Getting Started Guides, and a classroom poster).
  • Powered by 4 AAA batteries with a Silver Oxide battery backup to protect RAM memory during main battery change.
  • Impact-resistant slide case.

Supplied Accessories :

  • ViewScreen panel
  • Backup and 4 AAA Batteries
  • Guidebook
  • Unit-to-unit cable
  • USB Computer cable.

This product is brand new and comes complete with all manufacturer supplied accessories. USA warranty IS included.

One-year limited warranty.

availability: Usually ships the same business day


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