Texas Instruments TI-89 Titanium Graphing Calculator – Advanced Graphing for Calculus & AP Courses

The Texas Instruments TI-89 Titanium Graphing Calculator is a powerful tool designed specifically for students and professionals in need of advanced graphing capabilities. Whether you’re tackling calculus, preparing for AP courses, or engaging in university studies, this calculator provides the essential features required to excel.

Brand new and shipped in its original box, the TI-89 Titanium comes complete with all relevant accessories, ensuring that you have everything needed to get started immediately. One of its standout features is its compatibility with various state and standardized tests, making it a reliable companion for exam preparation.

Included in the package is an official AP Calculus review CD, which offers valuable resources such as practice questions that align with the curriculum. This feature is particularly beneficial for students looking to enhance their understanding and performance in calculus.

The calculator is equipped to graph a wide range of mathematical functions, including parametric and polar equations, recursively-defined sequences, and three-dimensional surfaces. Additionally, it can handle differential equations with ease, making it suitable for advanced study and research.

Additionally, the TI-89 Titanium includes the ee*pro app, which is specifically designed for electrical engineering applications. This app adds another layer of functionality for professionals and students in the engineering field.

For easy navigation, the calculator features an icon desktop, providing simpler access to apps and editors, making it user-friendly and efficient. The package also includes a USB unit-to-unit link cable and a TI connectivity cable, allowing for seamless connections with other devices.

Powering the TI-89 Titanium is straightforward, as it operates on four AAA batteries, supplemented by a silver oxide battery backup. This backup protects your RAM memory during battery changes, ensuring that your data remains intact.

In conclusion, the Texas Instruments TI-89 Titanium Graphing Calculator is a robust and essential tool for students in advanced mathematics and engineering courses. Its advanced features, compatibility with standardized tests, and user-friendly design make it a top choice for anyone looking to enhance their learning experience.