It opens upward and the vertex is (2,-6) here are some plotted points: (0,6),(1,-3),(2,-6),(3,-3),(4,6). Hope that helps. I hate graphing but if you do it enough times you'll get the hang of it!
Answer:

Step-by-step explanation:

Put n = 2 and next n = 3 to the recursive formula:

Answer:
whats the question?
Step-by-step explanation:
6 x 5 x 7 = 210
The volume formula is length x width x height :)