document.write( "Question 964659: a conical glass can hold 150ml of liquid when full what is the diameter of the top of the glass? Glass hight 9cm\r
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Algebra.Com's Answer #589516 by macston(5194)\"\" \"About 
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\n" ); document.write( "V=volume; r=radius; h=height
\n" ); document.write( "\"V=%281%2F3%29%28pi%29r%5E2h\"
\n" ); document.write( "\"%283V%29%2F%28%28pi%29h%29=r%5E2\"
\n" ); document.write( "\"r=sqrt%28%283V%29%2F%28%28pi%29h%29%29\"
\n" ); document.write( "\"r=sqrt%28%283%28150ml%29%29%2F%28%28pi%299cm%29%29\"
\n" ); document.write( "\"r=sqrt%28450cm%5E3%2F28.3cm%29\"
\n" ); document.write( "\"r=sqrt%2815.9cm%5E2%29\"
\n" ); document.write( "\"r=3.99cm\"
\n" ); document.write( "\"d=2r\"=\"2%283.99cm%29=7.98cm\"
\n" ); document.write( "ANSWER: Diameter of the top of the glass is 7.98cm.
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