document.write( "Question 74847: could you help me with this equation? it is from a question we had in class.\r
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document.write( "The focus of (x-1)^2 = (y-2) is_____.\r
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document.write( "i said the answer is (-2,-1)
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document.write( "can you tell me if i got it right? thanks for any help. \n" );
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Algebra.Com's Answer #53769 by Nate(3500) ![]() You can put this solution on YOUR website! (x - 1)^2 = y - 2 \n" ); document.write( "(x - 1)^2 + 2 = y \n" ); document.write( "v(1,2) and a = 1 \n" ); document.write( "p = 1/(4a) = 1/4 \n" ); document.write( "(1,2.25) \n" ); document.write( " |