document.write( "Question 767659: 4πrē in this why we use 4 and π ? And also we use1/3, 3/4 in other formula why we can not use the any think like 5/4, 8/3 \n" ); document.write( "
Algebra.Com's Answer #467806 by Alan3354(69443) You can put this solution on YOUR website! 4πrē in this why we use 4 and π ? And also we use1/3, 3/4 in other formula why we can not use the any think like 5/4, 8/3 \n" ); document.write( "------------ \n" ); document.write( "It's not clear what you're asking. \n" ); document.write( "We do use 5/4 & 8/3 when appropriate. \n" ); document.write( "------ \n" ); document.write( "In the case of 4pi*r^2, that's the surface area of a sphere of radius r. \n" ); document.write( "We use \n" ); document.write( " \n" ); document.write( " |