document.write( "Question 205560: what is a domain? i know the question says not graphing but if possiable how do you read a domain off a graph? \n" ); document.write( "
Algebra.Com's Answer #155182 by rfer(16322)\"\" \"About 
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The \"x\" is the independent variable and \"y\" is the dependant variable as when you are making an input/output table.
\n" ); document.write( "\"x\" is also known as the domain and \"y\" is the range.
\n" ); document.write( "In my Algebra book it gives domain as a set of inputs to a function.
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