JKL (edray28)

Race #135

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Official speed 67.81 wpm (66.89 seconds elapsed during race)
Race Start August 12, 2019 1:18:11am UTC
Race Finish August 12, 2019 1:19:17am UTC
Outcome No win (4 of 5)
Opponents 2. mykalg (76.34 wpm)
Accuracy 94.0%
Points 90.41
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.