Texas Instruments TI-73 Explorer Graphing ViewScreen Calculator

There are certain school courses that require quite a lot of math calculation for a variety of applications from trigonometry to calculus, the sciences, and for engineering. The TI-73 Explorer Calculator helps make it easier. You can enter formulas step-by-step on a scrolling 8-line by 16 Character LCD screen. You can even plot and display graphs to show your solutions. Here's a list of what this marvel can do: Stacked fractions. Seven (7) statistical plots: pictographs, pie charts, bar charts, and more. Scrollable screen Four constant features. English and metric conversions. Compatible with the Calculator-Based Laboratory (CBL2) and Calculator-Based Ranger (CBR) Systems to allow collection and analysis of real-world data Applications available from TI, Sunburst Software, and others. More advanced functions accessed through pull-down menus. 14-digit accuracy displayed to 10-digits with 2-digit exponent Graphs up to 4 functions simultaneously Send and receive lists and variables to and from other TI graph calculators (TI-82, TI-83, TI-83 Plus, TI-84 Plus) / Unit to Unit Link Cable included Up to 7 graph styles: thin, thick, animate, animate with path, and more User-defined list names, stores up to 999 elements. 13 Zoom features Function evaluation table List-based one and two-variable statistics including linear, quadratic, exponential, med-median, and manual-fit regression models 3 statistical plot set-ups. Interactive equation solver. Alphabetical Catalog of all calculator operations in one menu Programming capabilities. Display indicates when fraction can be simplified. Shows common factor used during simplification Change improper fractions to mixed numbers. Simplifies fractions F