Calculus, Algebra, Geometry, Trigonometry and Chemistry Program

This is the ultimate math and science program for the TI-83/84 family, with 18 area/volume/surface area formulas, 326 different unit conversions, dozens of trigonometric equations, plus numerous other essential functions, all with convenient graphics. For algebra and geometry students, this program includes a quadratic equation solver that also solves for x- and y-intercepts, factored form, general form, vertex form, and the vertices, all at the same time. For calculus students, it also has a Riemann sum finder using four different methods, as well as a derivative finder (which actually finds the EQUATION of the tangent line!). For chemistry, an entire section dedicated to the subject includes a list of the elements, a function that tells you all about any compound (including percent composition, molar mass, solubility, and type?all on the SAME SCREEN!), and a combustion finder which gives you the combustion equation, COMPLETELY BALANCED, of any carbohydrate. Even better, it is all neatly organized in a single program. Absolutely perfect for Algebra, Geometry, Pre-Calculus, Trigonometry and Calculus, as well as Chemistry and middle school science.