Here we provide sample calculator programs that you can use to solve many of the types of applications in College Algebra: Concepts and Models, 4/e. All files are in Adobe Acrobat (.pdf) format.

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You can download programs for all calculators at once or pick your calculator from the list below.

Texas Instruments
Download programs for TI-80
Download programs for TI-81
Download programs for TI-82 and TI-83
Download programs for TI-85 and TI-86
Download programs for TI-92

Casio
Download programs for fx-7700G
Download programs for fx-7700GE, fx-9700GE, CFX-9800G, and CFX 9850G

Sharp
Download programs for EL-9200C and EL-9300C

Hewlett Packard
Download programs for HP-38G

In the chart below, section references are provided to help you locate the text discussion of the programs and their uses. Enter a program in your calculator, then refer to the text discussion and apply the program as appropriate.