Þorsteinn (duddij)

Race #251

View Pit Stop page for race #251 by duddijGhost race

View profile for Þorsteinn (duddij)

Official speed 71.04 wpm (63.85 seconds elapsed during race)
Race Start February 19, 2019 6:46:03pm UTC
Race Finish February 19, 2019 6:47:07pm UTC
Outcome Win (1 of 3)
Accuracy 97.0%
Points 93.54
Text #4180038 (Length: 378 characters)

A relation between two sets X and Y is a set of ordered pairs, each of the form (x, y), where x is a member of X and y is a member of Y. A function from X to Y is a relation between X and Y that has the property that any two ordered pairs with the same x-value also have the same y-value. The variable x is the independent variable, and the variable y is the dependent variable.