document.write( "Question 1159818: A glass bowl in the shape of a sphere having a radius of 4 cm is filled with water to a depth of 3 cm. If the water flows out through a small hole in the bottom so that the level drops 2 cm,how much water has escaped? \n" ); document.write( "
Algebra.Com's Answer #782915 by Alan3354(69443)\"\" \"About 
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A glass bowl in the shape of a sphere having a radius of 4 cm is filled with water to a depth of 3 cm. If the water flows out through a small hole in the bottom so that the level drops 2 cm,how much water has escaped?
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\n" ); document.write( "Find the volume at a level of 3 cm, then subtract the volume at a level of 1 cm.
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\n" ); document.write( "There's a formula for the volume at a given level. We use it at work. I don't have it here, but I can get it tomorrow from an old CRC book.
\n" ); document.write( "You might find it online, too.
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\n" ); document.write( "I could derive it, or do it by integration, but ...
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\n" ); document.write( "h = depth of the liquid, r = raidus = 4
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\n" ); document.write( "Vol = \"%281%2F3%29%2Api%2Ah%5E2%2A%283r-h%29\"\r
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