Helping students connect with important concepts, Apps allow you to customize and add functionality to your TI-83 Plus, similar to adding software to your computer. The big 160K archive space lets you store up to 10 applications at one time. Upgradable Operating System Calculator functionality can grow as curriculum needs change. TI-83 Plus graphing calculator with the desktop publishing capability of the computer. Key functionality for math and science.
Graphical analysis See the equation, graph, and coordinates all at the same time.
Jump directly to points just by entering a number. Includes hypothesis testing and confidence intervals. View results graphically or numerically. Analysis features sine and logistic regressions. Solve equations interactively for different variables.