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(Texas Instruments) Graphing Calculator
(TI-84 PLUS Silver Edition)
Fully loaded with a built-in USB port, an improved display, many preloaded Apps, and much more, the maximum performance TI-84 Plus Silver Edition is 100% compatible, keystroke-for-keystroke with the TI-83 Plus family.
With the TI-84 Plus Silver Edition, all students can now share their work by connecting their handheld to any TI presentation tools for the whole class to see, fostering a collaborative learning environment.
Plus, a built-in USB port makes data transfer to your computer and between handhelds easier than ever.
Features;
- 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 and TI-84 Plus Silver
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.

Included Apps:

- Cabri Jr. * Conic Graphing.
- Inequality Graphing.
- Probability Simulations.
- Science Tools.
- StudyCards.
- TImeSpan.
- Topics in Algebra 1, Chapter 5.
- Topics in Algebra 1, Chapters 1-4.
- Transformation Graphing.

- 8-line by 16-character display.

- Real and complex numbers calculated to 14-digit accuracy
and displayed with 10 digits plus a 2-digit exponent.

- Graphs 10 rectangular functions, 6 parametric
expressions, 6 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.
- 7 different graph styles for differentiating the look of
each graph drawn.

- Horizontal and vertical split-screen options.
- Stores up to 10 - 50x50 matrices.
- 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.

- Alphabetical CATALOG of all TI handheld operations in one
menu.

- Powered by 4 AAA batteries with a Silver Oxide battery
backup to protect RAM memory during main battery change.

- Impact-resistant slide case.
- Batteries included.