7.Answer:A Work:cause u subtract 3.9- 2.4 and then multiply 1.5(6) and get 9
Answer:
okay
Step-by-step explanation:
if you want someone to help you you should probably put a question on here lol
Answer:
Height = 5
Minimum number of vertices in a binary tree
whose height is h.
So, there must be At least one node at each of first h levels.
Minimum number of vertices = h
So, Minimum number of vertices of height 5 is 5
The maximum number of nodes in a binary tree of height h = 
Substitute h = 5
The maximum number of nodes in a binary tree of height 5 = 
The maximum number of nodes in a binary tree of height 5 = 63
So, the maximum number of vertices in a binary tree with height 5 is 63