Guest
Race Result Details |
| Racer | Valtsu (copywriter) |
| Race Number | 283 |
| Date | Wed, 6 Mar 2019 9:52:52 |
| Speed |
45 WPM
 Try to beat?
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| Accuracy | 95.1% |
| Rank | 4th place (out of 5) |
| Opponents | malshark (3rd place) |
Text typed:
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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.
— (other)
by Larson Hostetler Edwards
(see stats)
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