(a)[1]
Fill in the table for $y = \frac{x^3}{2} - 3x + 2$.
(b)[3]
On the grid, sketch the graph of $y = \frac{x^3}{2} - 3x + 2$ for $-3 \le x \le 3$.
(c)[2]
State the coordinates of the minimum point on your graph for $x > 0$.
(d)[2]
Use your graph to find the solutions of $\frac{x^3}{2} - 3x + 2 = 0$.