________ 1. 5, 11, 17, 23, … / ________ 2. 3, 9, 27, 81, …/ ________ 3. 12, 9, 6, 3, … / ________ 4. 1, 1/2 , 1/3͵ , 1/4 , … / ________ 5. 8, 17/2 , 9, 19/2 , … / Question: Identify whether the given sequence is arithmetic or not. Write AS if it is an arithmetic sequence, otherwise, write NA.
Answers & Comments
Answer:
arithmetic
NA
arithmetic
arithmetic
NA