A rocket Liquid Oxygen (LOX) tank is made by rotating the shape shown about the x axis. Givenr=3 m and L=5.5 m determine the centroid of the shape shown. L The volume of the LOX tank is y=r m3 X The area centroid location is X Im and Y What is the volume of the LOX tank made by rotating this area about the x axis? 1 m. x² 7r

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