document.write( "Question 333853: A circular pond will be placed on a square piece of land. The length of a side of the
\n" ); document.write( "square is 2x. The radius of the pond is x. The part of the square not covered by the
\n" ); document.write( "pond will be planted with flowers. What is the area of the region that will be planted
\n" ); document.write( "with flowers? Write your answer in factored form. \n" ); document.write( "
Algebra.Com's Answer #239236 by ankor@dixie-net.com(22740)\"\" \"About 
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A circular pond will be placed on a square piece of land. The length of a side of the square is 2x.
\n" ); document.write( "The radius of the pond is x.
\n" ); document.write( "The part of the square not covered by the pond will be planted with flowers.
\n" ); document.write( " What is the area of the region that will be planted with flowers?
\n" ); document.write( ":
\n" ); document.write( "let f = area planted in flowers
\n" ); document.write( ":
\n" ); document.write( "f = square area - pond area
\n" ); document.write( "f = \"%282x%29%5E2\" - \"pi%2Ax%5E2\"
\n" ); document.write( "f = \"4x%5E2\" - \"pi%2Ax%5E2\"
\n" ); document.write( "Factor out x^2
\n" ); document.write( "f = \"x%5E2%284+-+pi%29\"
\n" ); document.write( "or
\n" ); document.write( "f = .8584x^2 \n" ); document.write( "
\n" );