Question

Is the sequence bellow
geometric?
6, 12, 18, 24, 30, 36, 42

Answer 1

No

Explanation:

There is no common ratio between these numbers

12/6 = 2

18/12 = 1.5

24/18 1.333 etc

However, this is an arithmetic progression as it has a common difference of 6

Answer 2

Yes because its a pattern of sixes???