The Texas Instruments 89 Titanium is built in a sleek professional design that is easy on the fingers for long hours of work. The design is gently curved to fit comfortably on the hands. This advanced graphing calculator includes a wide variety of functions, from basic mathematical problems to complex statistical functions. This calculator can create animations, 3D graphs, contour plotting, and more. Users can graph with six different functions including polar graphing and differential-equation graphing. The Texas Instruments 89 Titanium includes comprehensive symbol manipulation, as well as an easy to use text editor for taking notes quickly. This Texas Instruments scientific calculator features a built-in split-screen mode to make scrolling through complex graphs easier. Users can view equations on one side and the graph on the other for easier understanding and manipulation. This device can also seamlessly link to computers or other TI calculators to share notes and equations. The Texas Instruments 89 Titanium also includes a flash memory for ultra fast calculations and upgrades to keep the calculator updated. The advanced graphing calculator can save many functions with its 2.7 MB of flash memory as well as download programs to make it even more versatile. This Texas Instruments scientific calculator comes with a program editor to allow full customization of menus and applications.

Brand    Texas Instruments

Model   89 Titanium

MPN      TI89 Titanium

Type      Scientific

Power Source    Battery

Size        Handheld

Display Type       Large

Key Size               Regular

Additional Features        Case Included