Domain & Range
Domain - this is a set of all the x-values that are used for a particular relation or function. Other names for domain are x-coordinate, x, independent variable, and input. This is the information thrown into a function machine.
Range - this is a set of all the y-values that are used for a particular relation or function. Other names for range are y-coordinate, y, dependent variable, and output. This is the information coming out of a function machine.
Below are some of the ways we have used in class to determine what our domain and range are for some of the relations and functions we have discussed in class.
Range - this is a set of all the y-values that are used for a particular relation or function. Other names for range are y-coordinate, y, dependent variable, and output. This is the information coming out of a function machine.
Below are some of the ways we have used in class to determine what our domain and range are for some of the relations and functions we have discussed in class.
Graphs with PointsGraphs with "Weirdo" Shapes |
Graphs with
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Graphs with Starts onlyGraphs with Starts Only (posting again because some have issues playing it) |