function

3. When quantities have the same relative size. In other words they have the same ratio. Example: A rope's length and weight are in proportion.
6. what is put in, taken in, or operated on by any process or system.
7. the amount of something produced by a person, machine, or industry.
10. The slope intercept formula y = mx + b is used when you know the slope of the line to be examined and the point given is also the y intercept (0, b). In the formula, b represents the y value of the y intercept point.
11. A nonlinear relationship between two variables is one for which the slope of the curve showing the relationship changes as the value of one of the variables changes. A nonlinear curve is a curve whose slope changes as the value of one of the variables changes.

1. In statistics, bivariate data is data on each of two variables, where each value of one of the variables is paired with a value of the other variable. Typically it would be of interest to investigate the possible association between the two variables.
2. In mathematics, the vertical line test is a visual way to determine if a curve is a graph of a function or not. A function can only have one output, y, for each unique input, x.
4. an activity or purpose natural to or intended for a person or thing.
5. put, lay, or stand (something) in a specified place or position.
7. a pair of elements a, b having the property that ( a, b) = (u, v ) if and only if a = u, b = v.
8. an operation that associates each element of a given set (the domain) with one or more elements of a second set (the range).
9. the way in which two or more concepts, objects, or people are connected; a thing's effect on or relevance to another.