document.write( "Question 444459: find the center and foci of the hyperbola.\r
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document.write( "(y-3)2 - (x+7)2=1
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document.write( " 4 12 \n" );
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Algebra.Com's Answer #306577 by ewatrrr(24785)![]() ![]() You can put this solution on YOUR website! \n" ); document.write( " |