document.write( "Question 1119529: Find the vertex, focus, length of latus rectum,and the equation of directrix of x^2 - 2x - 12y + 25 = 0 \n" ); document.write( "

Algebra.Com's Answer #735166 by josgarithmetic(39620) $\"\"$ $\"About$

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$\"x%5E2-2x-12y%2B25=0\"$
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\n" ); document.write( " $\"-12y=-x%5E2%2B2x-25\"$
\n" ); document.write( " $\"12y=x%5E2-2x%2B25\"$
\n" ); document.write( " $\"12y=x%5E2-2x%2B1-1%2B25\"$
\n" ); document.write( " $\"12y=%28x-1%29%5E2%2B24\"$
\n" ); document.write( " $\"12y-24=%28x-1%29%5E2\"$
\n" ); document.write( " $\"highlight%2812%28y-2%29=%28x-1%29%5E2%29\"$ \r
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\n" ); document.write( "\n" ); document.write( " $\"4p=12\"$ -------- $\"p=3\"$ \r
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document.write( "vertex           (1,2)\r\n" );
document.write( "directrix        y=-1\r\n" );
document.write( "focus            (1,5)\r\n" );
document.write( "Latus Rectum      12

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