Can you guys help me please thank you!
tree problem
2003 : Tree A = 2m., B = 3m.
2006 : Tree A = 5m., B = 6m.
Trees on a tree farm are measured every three years. You cannot assume the measurements for each year.

1. Amy says that the heights of each tree display arithmetic sequences. Explain mathematically that Amy is correct.

2. Greg says the the heights of each tree display geometric sequences. Explain mathematically that Greg is correct.

3. What additional information about the tree heights would you need to know in order to say with confidence that the sequences of heights are either geometric or arithmetic?

4. What are the next three heights for each tree if the heights are arithmetic sequences?

5. What are the next three heights for each tree fit the heights are geometric sequences?

6a. Write an explicit formula for the heights of Tree A based on your sequence from #4.

6b. Write explicit formula for the heights of Tree A based on your sequence from #5.

7a. Write an recursive formula for the heights of Tree B based on your sequence from #4.

7b. Write recursive formula for the heights of Tree B based on your sequence from #5.