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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 |