Over 1000 functions,63,000 bytes,Natural textbook display,Large display (123x64 dots),Graphic functions,Dynamic graph,Dual graph,Conic section graph,Regression graph,Graph solve,Integrations,Differential and quadratic differential calculations,Complex number calculations,Table and Graph,Recursion graph,List-based statistics,Advanced statistics,BASIC-like program functions,Linear equations from two to six unknowns,Quadratic equations,Cubic equations,Matrix operations,Base-n calculations/conversions,Financial function,Data communications,High-resolution LCD,High-speed CPU,Large capacity 1.5MB Flash Memory,Spreadsheet,eActivity,Add in software,Ready-to-use USB functions. • Onboard Function Manual: You can use the catalog function to display the command onboard function manual. The onboard function manual includes an explanation of the command, syntax information, One or more examples of how to use the command, and the function key sequence. • Syntax Help: When you input a command, syntax help of the command will appear on the screen.*Syntax help appears in the RUN-MAT mode(for the arithmetic calculation mode only), the PRGM mode, and the STAT mode. • eActivity Guide: eActivity Guide is a function that helps you navigate through scientific function calculation operations.You can perform calculations simply by following the instructions that appear on the display. 1. Running a guide: Running a guide will sequentially display key operations and comments. The students can become familiar with calculator operations simply by performing input as instructed. 2. Creating a guide: Key operations are recorded in each eActivity strip. You can also add comments about key operations. Additional functions- Backlight display and help on-screen guidance Dimensions: W x D x H: 21 x 122 x 89 (cm) Weight: 200 (gms)