$132.99

FEATURES Display Window: 16 characters x 8 lines Display Notation: Graphic Storage Memory: 2MB Graphs, Rectangular Functions Graphs, Polar Equations Graphs, Parametric Equations Graphs, Differential Equations Interactive Zoom: 14 Programming Steps/Storage: 1.1MB Programming Subroutines Hypothesis Testing Confidence Interval Calculating Hyperbolic Functions Trig/Log Functions Base Conversions & Math Logical (Boolean) Operations Simultaneous Equations Calculus Operations Matrices Complex Numbers Equation Editor Equation Playback Direct Algebraic Logic Simple Scientific Functions Variable Statistics: Two I/O Port USB Cable Included Preloaded: More software for classes, including Cabri Jr. interactive geometry software Batteries: 4 AAA + Lithium, included Dimensions: 3-3/8" W x 7-1/2" D