Answer:
B
Step-by-step explanation:
using quadratic equation
The answer is 6 because you do this
1/3 of 18 divide 18 by 3 amd get 6
Your sequence
-8, 16/3, -32/9, 64/27
is a geometric sequence with first term -8 and common ratio
(16/3)/(-8) = (-32/9)/(16/3) = -2/3
The general term an of a geometric sequence with first term a1 and ratio r is given by
an = a1·r^(n-1)
For your sequence, this is
an = -8·(-2/3)^(n-1)
Answer:
9
Step-by-step explanation:
im bad at explaining
Answer:
The first one
Step-by-step explanation:
