An enhancement to the TI-82, this graphic calculator is most suitable for the lower secondary mathematics curriculum.

New features:

• Additional statistics features to the TI-82: unlimited numbers of named listswith up to 999 elements, automatic creation of the residual list in the Y=editor,use any numbers as frequencies to calculate common statistical measures.

• Multiple graph styles.

• Interactive graphical analysis including numerical derivatives and integrals.

• Up to 10 matrices.

• Inferential statistics, probability distributions.

• Complex numbers.

Other features:

• Split screen option.

• Display of the function on the graph.

• Defines, stores and displays up to 10 rectangular functions, 6 parametricequations, 6 polar equations and 2 sequences.

• Data analysis including tabular calculation, 8 regression models, 4 plot types.

• 32 Kb of memory: 28 Kb of user-available memory.

• 8-line by 16-character display, 64 x 96 pixels.

• Pull-down menus.

• A structured programming language.

The following accessories are included:

4 AAA batteries, Getting Started Guide, product CD with a complete manual, battery and warranty statement.