Which of the following is an arithmetic sequence?
A. 1,1/2,1/4,1/16, …
B. 1, 1, 2, 3, 5, 8, ...
C. 4,-4, 4, -4, 4, ...
D. -2, 3, 8, 13, 18, ...

Which of the following is an arithmetic sequence A 11214116 B 1 1 2 3 5 8 C 44 4 4 4 D 2 3 8 13 18 class=