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A curve C has parametric equations (0 (ii) (\"0 - 1 2r x=smt , y=cosf , for SISZ. Find the equation of the normal to C at the point P with parameter I = p . [3] The normal to C at the point when I: % cuts the curve again at pointA. Find the coordinates of point A, correct to 2 decimal places. [4] Sketch the graph of C, giving the coordinates of the end points in exact form. [2] Find the area of the region bounded by C, the xaxis and the lines x=0andx=%. [2]