The relation height indicates name is not well-behaved. It is not a function. Given the relationship (x, y) = (five-foot-five person, name), there might be six different possibilities for y = name. For a relation to be a function, there must be only and exactly one y that corresponds to a given x.
Bewitched is a 2005 American romantic comedy fantasy film written, produced, and directed by Nora Ephron, and starring Nicole Kidman and Will Ferrell alongside an ensemble cast featuring Shirley MacLaine, Michael Caine, Jason Schwartzman, Kristin Chenoweth, David Alan Grier, Heather Burns, Stephen Colbert, Carole Shelley and Steve Carell.
Bewitched; Genre: Fantasy sitcom: Created by: Sol Saks: Written by: Various: Directed by: William Asher (most episodes) Starring: Elizabeth Montgomery Dick York (1964â1969) Dick Sargent (1969â1972) Agnes Moorehead David White: Theme music composer: Howard Greenfield Jack Keller: Composer(s) Warren Barker (most episodes) Country of origin: United States