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QUESTION 5 a) The geometric model of a material body is a plane region R bounded by y= x and y = x (3 -

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QUESTION 5 a) The geometric model of a material body is a plane region R bounded by y= x and y = x (3 - x) , with the density function p = x. i. Sketch the graph of the region R. ii. Find the coordinates of the center of mass if the moment about x axis is WIN and the mass of the body is WIA (9 marks)

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