document.write( "Question 390853: A gardener has a cylindrical planter that has a diameter of 16 inches and is 2 feet deep. What is the approximate number of cubic feet of potting soil that he will need to fill the planter? \n" ); document.write( "
Algebra.Com's Answer #277205 by solver91311(24713)\"\" \"About 
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\n" ); document.write( "\n" ); document.write( "The volume of a cylinder is the height (depth in this case) times the area of the base. The base is a circle so the area is given by . The trick to this problem is to determine the value of the radius in feet given the diameter in inches.\r
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\n" ); document.write( "\n" ); document.write( "The radius is half of the diameter, so 8 inches, but this is equal to foot.\r
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\n" ); document.write( "\n" ); document.write( "Your calculation is then:\r
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\n" ); document.write( "\n" ); document.write( "And you get to do your own arithmetic. You will have to guess what your textbook or instructor means by \"approximate\" and round your answer appropriately.\r
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\n" ); document.write( "My calculator said it, I believe it, that settles it
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