document.write( "Question 571728: which relation is also a function {(2,0),(3,2),(2,3)} {(0,0),(3,0),(5,0)} {(3,1),(3,2),(3,3)} {(5,2),(5,4),(2,6)} \n" ); document.write( "
Algebra.Com's Answer #368167 by solver91311(24713)\"\" \"About 
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\n" ); document.write( "\n" ); document.write( "If any input value can result in more than one output value, then you do NOT have a function.\r
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\n" ); document.write( "\n" ); document.write( "Remember that ordered pairs are arranged thus: (input value, output value)\r
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\n" ); document.write( "\n" ); document.write( "John
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\n" ); document.write( "My calculator said it, I believe it, that settles it
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