A box is formed by cutting squares from the four corners of a sheet of paper and folding up the sides. The graph below shows how the volume of the box in cubic inches, V, is related to the length of the side of the square cutout in inches, x. (1.7, 81.87) V a. The point (1.25, 77.188) is on the graph. This means that when the volume of the box is cubic inches, the cutout length is inches. b. When the cutout length is 3 inches, the volume of the box is 54 cubic inches. This means that the point is on the graph above. c. Suppose the largest possible cutout length is 4.5 inches. Over what interval of x does the volume of the box decrease as the cutout length gets larger? (Enter your answer as an interval.) Preview

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