Here is the formula and graph of \(V\).
\[ V(h) = \begin{cases} -2h-3 & \text { if } [-6, -2] \\ -(h+3)(h-3) & \text { if } (-2, 4] \\ \frac {7h}{4} - 8 & \text { if } (4,6) \end{cases} \]

Select all strategic points.

\((-6, 9)\) \((-2, 1)\) \((-2, 5)\) \((0, 9)\) \((4, -7)\) \((4, -1)\) \(\left ( 6, \frac {5}{2} \right )\)
2025-05-17 21:28:13