A virtual scientific calculator (using the very common Casio fx-85GT PLUS) with clickable buttons that explain pretty much every operation of the calculator. Includes details of statistical calculations and generating tables of values (and a secret menu!).
Explains all the keys and modes of the Silver Casio calculators. Covers integration, differentiation, summations, changing bases, solving polynomials, solving simultaneous equations, matrix operations, statistical functions and complex number operations.