document.write( "Question 79854: Here is my word problem, need to write an equation:\r
\n" ); document.write( "\n" ); document.write( "A lanscape architect wants to position a tree 3 meters east and 9 meters north of a stong marker in a garden. When the tree is full grown, its branches will be roughly circular with a diameter of about 4 meters. Write an equation representing the outside of the grown tree's branches relative to the stone.\r
\n" ); document.write( "\n" ); document.write( "I understand how to do equations with center points and endplate points, but I just don't see how to do this. Thanks
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Algebra.Com's Answer #57408 by scott8148(6628)\"\" \"About 
You can put this solution on YOUR website!
think of the marker as the origin (0,0) ... you need an equation for a circle of radius 2, centered at (3,9)\r
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