Product Type: Graphing Calculator Functions: Y= Equations to Graph Parametric Sequence Inequality Fraction Sin, Cos, Tan, and Inverses Degrees-Radians-Grads Conversions One and Two-Variable Statistics Median Quartiles Intermediate Statistics Combinations Permutations Random Number Regression Degrees of Polynomial Regression Histograms Scatter Plots Box & Whisker Plots Pie Chart Bar Graph Stacked Bar Numeric Differentiation / Integration Degree-Minute-Second<>Decimal Degree Display Screen: 6 Line x 13 Character Standard Memory: 20KB ROM Power Source: Battery Dimensions: 0.75" Height x 3" Width x 6.25" Length, 0.75" Height x 3" Width x 6.25" Length Weight: 6.5 oz , 6.5 oz Package Contents: Graphing Calculator Batteries 2-AAA Dimensions: 10.4x7.3x1.8