The dimensions of the three rearview mirrors on an automobile are given in the illustration below. (Assume a(x) = 4x, b(x) = 3x2, c(x) = 3x, and d(x) = 6x.) a(x) cm Windshield b(x) cm d(x) cm d(x) cm с(x) сп с (х) ст Driver side door Passenger side door (a) Write an algebraic expression that gives the area of the rearview mirror mounted on the windshield. cm2 (b) Write an algebraic expression that gives the total area of the two side mirrors. cm2 (c) Write an algebraic expression that gives the total area of all three mirrors. Express the result in factored form. cm2

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