Texas Instruments 83CML/ILI/U Guidebook - Page 25

Other TI-83 Features Getting Started has introduced you to basic TI.83 operation. This guidebook describes in detail the features you used in Getting Started. It also covers the other features and capabilities of the TI.83. Graphing You can store, graph, and analyze up to 10 functions (Chapter 3), up to six parametric functions (Chapter 4), up to six polar functions (Chapter 5), and up to three sequences (Chapter 6). You can use DRAW operations to annotate graphs (Chapter 8). Sequences You can generate sequences and graph them over time. Or, you can graph them as web plots or as phase plots (Chapter 6). Tables You can create function evaluation tables to analyze many functions simultaneously (Chapter 7). Split Screen You can split the screen horizontally to display both a graph and a related editor (such as the Y= editor), the table, the stat list editor, or the home screen. Also, you can split the screen vertically to display a graph and its table simultaneously (Chapter 9). Matrices You can enter and save up to 10 matrices and perform standard matrix operations on them (Chapter 10). Lists You can enter and save as many lists as memory allows for use in statistical analyses. You can attach formulas to lists for automatic computation. You can use lists to evaluate expressions at multiple values simultaneously and to graph a family of curves (Chapter 11). Statistics You can perform one- and two-variable, list-based statistical analyses, including logistic and sine regression analysis. You can plot the data as a histogram, xyLine, scatter plot, modified or regular box-and-whisker plot, or normal probability plot. You can define and store up to three stat plot definitions (Chapter 12). Getting Started 17