Open Box/Casio FX-9750GIII Graphing Calculator - Black Open box / like new • 21-character 8-line dot matrix display 128x64 display, Icon-based menu is easy to navigate and the soft-menus make it easy to access functionality for common tasks. • Python Programming Language. Order of operation- user-selectable. Math Input / Output also user selectable. • Graph rectangular, polar and parametric functions and inequalities, graphical analysis, streamlined solving for intercepts, intersections, etc. • Capable of graphing x= relations, built-in graphing of conic sections, easily calculate values for given independent/dependent values. • Interactive Equation Solver, Capture, clip & paste capabilities, Create tables of values from given functions and generate plots and graphs from tables. Box