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math flash cards
flash cards math vocab quiz
| Term | Definition |
|---|---|
| relation | any set of ordered pairs |
| range | any set of y- coordinates |
| domain | any set of x-coordinates |
| independent variable | the variable for any domain (can be any #) |
| dependent variable | the variable for the range ( depends on the domain) |
| function | a special relation where each member of the domain is paired with the exactly one member of the range |
| run | the horizontal change |
| rise | the vertical change |
| function table | an organized representation of the input, rule, and output. |
| slope | ration of the rise to the run the steepness of a line |
| constant rate of change | when the ratio of two variable quantities is constant |
| y- intercept | steepness of a straight line |
| constant of proportionality/ direct variation | the constant rate of change between two points |