The examples of arithmetic sequences are:
1. –2, 2, 6, 10
2. 1, 3, 9, 27
3. 5, 10, 20, 40
Which of the following are examples of arithmetic sequences? Choose all that apply. (1 point) Responses –2, 2, 6, 10 –2, 2, 6, 10 1, 3, 9, 27 1, 3, 9, 27 5, 10, 20, 40 5, 10, 20, 40 5, 1, –3, –7
1 answer