document.write( "Question 199821: If the diameter of a circle is
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document.write( "1.3 * 10^12 meters, then what is its radius? \n" );
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Algebra.Com's Answer #150374 by edjones(8007) You can put this solution on YOUR website! r = .5d \n" ); document.write( ".5(1.3 * 10^12) = .75 * 10^12 = 7.5*10^11 m \n" ); document.write( ". \n" ); document.write( "Ed \n" ); document.write( " |