document.write( "Question 1097001: For each relation determine if y is a function of x. \r
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Algebra.Com's Answer #711445 by Edwin McCravy(20055)\"\" \"About 
You can put this solution on YOUR website!
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document.write( "Solve for y and see if there are more than one value for any x.\r\n" );
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document.write( "\"%28y-2%29%5E3%2B3\"\"%22%22=%22%22\"\"x\"\r\n" );
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document.write( "\"%28y-2%29%5E3\"\"%22%22=%22%22\"\"x-3\"\r\n" );
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document.write( "\"root%283%2C%28y-2%29%5E3%29\"\"%22%22=%22%22\"\"root%283%2Cx-3%29\"\r\n" );
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document.write( "\"y-2\"\"%22%22=%22%22\"\"root%283%2Cx-3%29\"\r\n" );
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document.write( "\"y\"\"%22%22=%22%22\"\"root%283%2Cx-3%29+%2B+2\"\r\n" );
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document.write( "There is only one real cube root on any number, so \r\n" );
document.write( "yes, this is a function.\r\n" );
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document.write( "Here is the graph:\r\n" );
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document.write( "The graph of a function is one that never passes under \r\n" );
document.write( "or over any part of itself.  This one doesn't.\r\n" );
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document.write( "Edwin
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