Explore math concepts with Dynamic Geometry, CAS and spreadsheet applications. Easily switch between symbolic, graphic and numeric table views of any mathematical expression with dedicated buttons. Advanced Graphing app plots what other calculators cannot. Graph virtually anything in X and Y including inequalities and conic sections by simply entering the expression and pressing plot. Save time and keystrokes with RPN and programmable functions and see intermediate results while you work. Turn the calculator into a customizable testing tool with exam mode configuration that makes only pre-approved functions available. Powered by lithium-ion rechargeable battery. Convertible charger works with a computer USB connection or a wall outlet. The HP Prime Wireless Kit and the HP Connectivity Kit allow you to connect to a PC. With the formative assessment bundle, teachers can conduct student polls, push exam-mode configurations to students and view student work in real time.