Texas Instruments TI-84 Plus and Plus Silver Calculators, Preloaded with interactive geometry software and more, Each

Details:

Extensive graphing and functions like parameter, polar, sequence, choice of graph formats, logic operations, interactive equation solver, matrices and more.Both models feature:Data analysis includes scatter plots and statistics Share data with the TI-83 PlusMini USB cable enables instant computer connectivityConnect to ViewScreen™ panel (S66344) or TI-Presenter™ projection devicesPowered by four AAA batteries with lithium battery backupAutomatic Power Down™ (APD) capabilitiesPlus Silver Model also features:Additional preloaded application software for periodic table; probability simulations; inequality, conic and transform graphing; study cards; and science toolsComplete electronic guidebookAP biology review questions on CD-ROMSpecifications64 × 96 pixel display with split screen24K available memory Flash ROM: 480K for Plus; 1.5MB for Plus SilverClockI/O and USB portsWarranty and ServicesOne year limited