document.write( "Question 997397: Complete the square to find the standard form of the given equation. Then give the center and radius of the circle.\r
\n" ); document.write( "\n" ); document.write( "x^2 + y^2 + 16 x - 10 y + 40 = 0\r
\n" ); document.write( "\n" ); document.write( "The equation in standard form is ???.\r
\n" ); document.write( "\n" ); document.write( "The center is ???.\r
\n" ); document.write( "\n" ); document.write( "The radius is ???.
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Algebra.Com's Answer #615504 by josgarithmetic(39617)\"\" \"About 
You can put this solution on YOUR website!
Same as previously stated.\r
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\n" ); document.write( "\n" ); document.write( "How to complete the square is shown and described here:
\n" ); document.write( "Lesson on how to solve, but includes how to Complete the Square\r
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\n" ); document.write( "\n" ); document.write( "Once done and adjusted, the standard form equation will indicate the center (h,k) and radius r
\n" ); document.write( "according to \"+%28x-h%29%5E2%2B%28y-k%29%5E2=r%5E2\".
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