Record your races with a typeracer account:
Create Your Account- Save your race history and scores.
- Customize your profile and racecar.
- It’s free, why not?
Race Result Details |
Racer | HiroHero (hirohero89) |
Race Number | 1673 |
Date | Sat, 31 Oct 2020 20:12:36 +0000 |
Speed |
64 WPM
![]() |
Accuracy | 97.0% |
Rank | 2nd place (out of 5) |
Opponents | havenix (5th place) malsonic (3rd place) tommywei110 (1st place) |
Text typed:
|
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.
— Calculus of a Single Variable
|