Set R as the region bounded by xy=1, xy=4, y=2, y=10 in R^2. Compute the value of

value of ff y2 cos($y) dA by using the transformation:| R T(u,v) : (x(u,v),y(u,v)) :: ( , 2%) (You must use the transformation, including drawing the region D in the 'wUplane which maps T(D) = R and the J acobian, for full credit)