4 = 4. A function, on the other hand, is in much more complex than an equation. A function is used to denote a relation between a set of inputs and a set of corresponding outputs. Essentially, an input should give a single output. A function is a relationship between two variables. For example: f(x) = x + 2.
Updated February 22, 2017. Never were two charming actors better displayed than Cary Grant and Audrey Hepburn in Charade.. A thriller, a comedy, and a romance, this genre-spanning classic film from 1963 holds up beautifully, thanks to a clever plot, witty dialogue and irresistible stars romping through Paris.
In Vegas Vacation (1997), Marisol Nichols played Audrey. In Christmas Vacation 2 (2003) Audrey was again played by Dana Barron. Chevy Chase and Beverly D'Angelo played the parents, Clark and Ellen Griswold in the first 4 movies. They did not appear in Christmas Vacation 2. Audrey's brother, Rusty Griswold, was also played by several characters. Anthony Michael Hall, Jason Lively, Johnny Galecki, Ethan Embry and Ed Helms all played the character in various movies.