A. The common ratio is 5
B. The sequence is the Fibonacci sequence. There is no common ratio.
C. The sequence is a sequence of squares. There is no common ratio.
D. The common ratio is 1/2.
_____
A and D are geometric sequences.
B and C are not geometric sequences.
THAT A=0 AND B=0 BECAUSE 0+0=0.
Answer:
2/ x = +-2
3/ n = +-3
Step-by-step explanation:
It would be thirty six hundred fourty two 36 then 42 thirty six thousand forty two would look like this 36,042
