(a)[1]
Use $y = \frac{x^3}{2} - 3x - 1$ to complete the table.
(b)[3]
On the grid, draw the curve for $y = \frac{x^3}{2} - 3x - 1$ for $-3 \leq x \leq 3$.
(c)[2]
Use your graph to show why $x^3 - 6x - 2 = 6$ has only one solution.
(d(i))[1]
Draw line $L$ on the grid.
(d(ii))[2]
Find the gradient of line $L$.
(d(iii))[2]
Use your graph to find the $x$-coordinates of the points where line $L$ meets the curve $y = \frac{x^3}{2} - 3x - 1$.