Casio FX-CG50 Graphing Calculator - FX-CG50

Advanced Color Graphing Calculator with Natural Textbook Display and intuitive icon-based menu. 3 Dimensional Graphing capability. Improved Catalog function allows for greater engagement and real life application in the mathematics classroom. Approved for AP, SAT I/II, PSAT, NMSQT, ACT Tests. Features High-Resolution Color LCD with over 65,000. Picture Plot enables learning from real-life pictures. Easy to use - Icon driven menu system. Test model capability. Statistics regressions and graphical displays. Enhance your lesson plans by linking the calculator to various devices. Four types of 3D graphs (Sphere,Cylinder,Plane and Line) are available. Draw and display up to three 3D graphs. Investigate the relationship between expressions and 3D graphs. E-CON4 Application Catalog Function Examination Mode - Suitable for AP, SAT, SAT Subject, PSAT, NMSQT, ACT & IB examinations. Specs Power supply : Four AAA-size alkaline batteries (included) or four nickel-metal hydride batteries Approximate battery life (hours) : 140 (AAA-size alkaline batteries), 85 (nickel-metal hydride batteries) Assuming 5 minutes calculation and 55 minutes display per hour Dot matrix display : 216 x 384 dots Display capacity (characters) : 21 x 8 Internal operation digits : 15 Nested parentheses levels : 26 Data communication : 3-pin cable, USB cable Connectability: 3-pin serial port, USB port Number of Functions : Over 2900 Programmable Functions: 3D Graph, Color display, Natural textbook display, DIGIT: 10 + 2 digits, Dot matrix display, Icon menu, Python, Multi-replay, Basic Statistics, Basic Mathematical Functions, Table Generation, Data Logger, Intermediate Statistics, Base-n calculation, Scientific Constants, Financial, Graphing, Vector, Trigonometric functions, Hyperbolic functions, Exponent functions, Logarithmic functions, Advanced Statistics, List based STAT-data editor, Differentiation, Spreadsheet, Matrix, Equation, Integration, Complex number calculation, Metric conversion function QR Code: You can see graphs on smartphones etc. Using QR Code. Dimensions (D × W × H) : 188.5×89×18.6mm Weight : 230g