Screen size measures 48 x 64 pixels. Data analysis Store data in 6 lists containing up to 99 elements per list. Choose from 5 regression models including linear, logarithmic, exponential, power, and quadratic regressions. Graph shading Use vertical, horizontal, and diagonal shading patterns to show overlapping areas and intersections of inequalities. Fractions Convert between fractions, mixed numbers, and decimals.
Large display allows entries and results to be viewed at the same time.
Entry recall Recall prior entries that are saved in memory. Make changes and enter again to get new results. Programming Keystroke programming commands allow conditional tests, jumping, and loops. Size and number of programs limited only by available memory. Graphs Analyze graphs separately or together.