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 Texas Instruments TI-84 Plus Graphic Calculator

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  •  Texas Instruments TI-84 Plus Graphic Calculator

Texas Instruments TI-84 Plus Graphic Calculator (Refurbished)

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Quick Overview

# Graphing calculator handles calculus, engineering, trigonometric, and financial functions
# USB on-the-go technology for file sharing with other calculators and connecting to PCs
# 11 apps preloaded
# Displays graphs and tables on split screen to trace graph while scrolling through table values
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An enhanced version of the TI-83 Plus, the new TI-84 Plus offers a built-in USB port, a clock, 3x the memory of the TI-83 Plus, many preloaded Apps, an improved display, and more! It also features a built-in programming capabilities, and additional Flash ROM. Because the new TI-84 Plus is 100% keystroke-for-keystroke compatible with the TI-83 Plus, integrating it into your classroom will be easy!

The calculator can compute real and complex numbers, calculated to a 14-digit accuracy, and displayed with ten digits plus a two-digit exponent. It can graph ten rectangular functions, six parametric expressions, six polar expressions, and three recursively-defined sequences. Up to ten graphing functions may be defined, saved, graphed, and analyzed at one time.

All this power is generated by only 4 AAA batteries with a lithium battery backup to protect RAM memory during main battery change. The calculator comes in an impact-resistant slide case.

Memory: 24K RAM, 480K Flash ROM
Screen Size: 96x64 pixels, 16x8 characters
Link Port: Standard I/O & USB Mini Port
Automatic shut-off: Yes
CBL/CBR Support: Yes
Compatibilities: TI-Presenter, TI-Keyboard, TI-Navigator
Product in Inches (L x W x H): 3.5 x 1.0 x 7.3
Shipping Weight (in pounds): 1.5
SKU TI-84 Plus Refurbished
Manufacturer No
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