JennaMarbles (jennamarbles)

Race #370

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Official speed 81.61 wpm (55.58 seconds elapsed during race)
Race Start December 2, 2019 8:12:57pm UTC
Race Finish December 2, 2019 8:13:53pm UTC
Outcome Win (1 of 4)
Accuracy 96.0%
Points 108.81
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.