Texas Instruments Ti-89 Titanium Graphing Calculator

Great for complex math functions such as Calculus, Algebra, Trigonometry and advanced statistics.

Overview:

• Easily calculate derivatives and integrals, limits, maximum/minimum, sequences and series
• Solve equations including systems of linear and nonlinear equations
• Differential equations can be solved numerically, symbolically, and graphically including slope and directional fields
• Features 3-D graphing and real time rotation, contour and implicit plots
• Includes official AP Calculus review questions on the enclosed product CD
• Includes USB cable for easy computer connectivity
• Permitted for use on many state and standardized tests