Answer:
a(n) = 9·6^(n-1)
Step-by-step explanation:
The general term a(n) of a geometric sequence with first term a(1) and common ratio r is given by ...
a(n) = a(1)·r^(n-1)
Your sequence has first term 9 and common ratio 54/9 = 6, so the function describing it is ...
62 +62 = 124
360 - 124 = 176
176/2 = 88
BED = 88 degrees
I think is B .3 < x
hope it helps!
Less likely and more likely
got it right on edge
m
