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February 1, 2015

February 1, 2015

Posted by **2121** on Monday, December 10, 2012 at 11:54pm.

radius r used to lift heavy objects is positioned 10 feet above

ground level. Given that the pully rotates °, determine the height

to which the object is lifted.

(a) r 4 in., 720°

- sasas -
**Anonymous**, Tuesday, January 7, 2014 at 9:33pm2 ft

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