TI-Nspire CX II CAS Graphing Calculator - Class Pack of 30

What's included? 30 TI-Nspire CX II CAS handheld calculators 30 Rechargeable Batteries (installed in the calculators) 3 Quick Reference Card 15 Unit-to-unit cables 30 Unit-to computer USB cables 3 One-year Subscriptions of the TI-Nspire™ CX Premium Teacher Software x3 TI-Nspire™ CX Docking Stations x3 Calculator Posters Built on a proven foundation From the keyboard and computer-menu interface to the ability to save and share work with built-in apps, the TI-Nspire™ CX II CAS models retain the features and functionality that make TI-Nspire™ CX II CAS graphing calculators ideal for math and science from middle grades through college. Built-in functionality Function, parametric, polar, sequence and 3D graphing Multiple graphing functions can be defined, saved, graphed and analyzed at one time User-defined list names in Lists & Spreadsheet Eleven interactive zoom features Numeric evaluations in table format for all graphing modes Interactive analysis of function values, roots, maxim