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Hi, can anyone show me how to do this problem? 100 points for this. in advance

Prism m and pyramid n have the same base area and the same height. cylinder p and prism q have the same height and the same base perimeter. cone z has the same base area as cylinder y, but its height is three times the height of cylinder y. the figures and have the same volume.

In which direction does the left side of the graph of this function point? f(x) = 3x3 - x2 + 4x - 2