Suppose that the cost function for a product is given by Upper C left parenthesis x right parenthesis equals 0.003 x cubed plus 5 x plus 10 comma 895.C(x)=0.003x3+5x+10,895. Find the production level (that is, the value of x) that will produce the minimum average cost per unit Upper C overbar left parenthesis x right parenthesisC(x