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Tuesday, November 23, 2010

4.5 introduction vocab

Domain and Range
In relation the set of all values of the independent variable (x) is the Domain.
The set of allvalues of the dependant variable (y) is the range.
Amelia

1 comment:

  1. Also there is a term called Agreement on Domain, which basically means that the domain of a relation is assumed to be all real numbers that make real numbers when substituted for the independent variable, but we will learn more about this later!

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