document.write( "Question 564640: what is the domain?
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document.write( "F(x)=(x-4)/(x+7) \n" );
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Algebra.Com's Answer #365399 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! what is the domain? \n" ); document.write( "F(x)=(x-4)/(x+7) \n" ); document.write( "---- \n" ); document.write( "The denominator cannot be zero; \n" ); document.write( "so x cannot be -7. \n" ); document.write( "-- \n" ); document.write( "Domain: All Real Numbers except x = -7. \n" ); document.write( "========================================= \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "============= \n" ); document.write( " |