Other Features - TI -82 Manual Book

Other Features

Getting Started introduced you to basic calculator operation and the table and
function graphing features of the TI.82. The remainder of this guidebook
describes these features in more detail and also covers other capabilities of the
TI.82.
Graphing
You can store, graph, and analyze up to ten functions (Chapter 3), up to six
parametric functions (Chapter 4), and up to six polar functions (Chapter 5).
You can use
Sequences
You can generate sequences and graph them over time or as web plots.
(Chapter 6)
Tables
You can create function evaluation tables to analyze multiple functions
simultaneously. (Chapter 7)
Matrices
You can enter and save up to five matrices and perform standard matrix
operations on them. (Chapter 10)
Lists
You can enter and save up to six lists for use in statistical analysis. You also
can use lists to evaluate expressions at multiple values simultaneously and
to graph a family of curves. (Chapter 11)
Statistics
You can perform one-variable and two-variable list-based statistical
analysis, including median-median line and regression analysis, and plot the
data as histograms, points,
define and save three statistical plot definitions. (Chapters 12).
Programming
You can enter and save programs that include extensive control and
input/output instructions. (Chapter 13)
Split Screen
You can show simultaneously the graph screen and a related editor, such as
the Y= screen, table, list editor, or Home screen. (Chapter 9)
14 Getting Started
DRAW operations to annotate graphs (Chapter 8).
x-y
lines, or box-and-whisker plots. You can