document.write( "Question 1128970: A ski lift operates by driving a wire rope, from which chairs are suspended, around a bullwheel (see the figure below). If the bullwheel is 12 feet in diameter and turns at a rate of 9 revolutions per minute, what is the linear velocity, in feet per second, of someone riding the lift? (Round your answer to two decimal places.)
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Algebra.Com's Answer #745497 by ikleyn(52786)\"\" \"About 
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document.write( "    \"n%2Api%2AD\" = \"9%2Api%2A12\" feet per minute = 9*3.14*12 feet per minute = \"%289%2A3.14%2A12%29%2F60\" feet per second.\r\n" );
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document.write( "    Use your calculator.\r\n" );
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