document.write( "Question 1049880: The relation y=x^2-2 defines y as a function of x.
\n" ); document.write( "True or false? \n" ); document.write( "

Algebra.Com's Answer #665437 by MathLover1(20849) $\"\"$ $\"About$

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\n" ); document.write( "The relation $\"y=x%5E2-2\"$ defines $\"y\"$ as a function of $\"x\"$ . \r
\n" ); document.write( "\n" ); document.write( "answer: $\"True\"$ \r
\n" ); document.write( "\n" ); document.write( "In fact for every $\"x\"$ there is exactly one $\"y\"$ value. \n" ); document.write( "

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