Sure the 16-cell battery weighs a pound more than the 8-cell battery, but this is for patients that donât mind a little additional weight tacked onto their G3 in exchange for a longer time with friends and family without running out of oxygen.
An explicit definition of a function f gives an algorithmic procedure, usually given by an algebraic formula, that produces the output (dependent variable) of f for a given input (independent variable); for example, f(x) = x2.
A mathematical constant is a special number, usually a real number, that is significantly interesting in some way. Constants arise in many areas of mathematics, with constants such as e and Ï occurring in such diverse contexts as geometry, number theory, and calculus.