document.write( "Question 1134373: Find an equation of the circle:
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document.write( "Tangent to the lines x=1, x=9, y=0 \n" );
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Algebra.Com's Answer #751741 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! Find an equation of the circle: \n" ); document.write( "Tangent to the lines x=1, x=9, y=0 \n" ); document.write( "------------ \n" ); document.write( "There are 2 circles. \n" ); document.write( "The centers are on the line equidistant from x=1 and x=9 ---> x = 5 \n" ); document.write( "that makes the radii 4 units. \n" ); document.write( "=========== \n" ); document.write( "Tangent to the x-axis puts the centers at (5,4) and (5,-4) \n" ); document.write( " \n" ); document.write( " |