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Are all the natural distasters a sign of the coming of nibiru? Does 8 oz. of butter equal 1 cup? Given f(x)=7x^2-3 and g(x)=1-2x find f(g(x)).? If A' is the image of A and line k is a perpindicular bisector of AA', sketch the figure and describe the transformation? Electrical Engineering MSEE/PhD Advice?