Question
Select if each sequence is arithmetic or not
3, 3.25, 3.5, 3.75, ...
128, 64, 32, 16, ...
8, 15, 22, 30, ...
10, 4, -2, -8, ...
3, 3.25, 3.5, 3.75, ...
128, 64, 32, 16, ...
8, 15, 22, 30, ...
10, 4, -2, -8, ...
Answers
GPT 3.5
The sequence 3, 3.25, 3.5, 3.75, ... is arithmetic because the common difference between each term is 0.25.
The sequence 128, 64, 32, 16, ... is arithmetic because the common ratio between each term is 0.5.
The sequence 8, 15, 22, 30, ... is arithmetic because the common difference between each term is 7.
The sequence 10, 4, -2, -8, ... is arithmetic because the common difference between each term is -6.
The sequence 128, 64, 32, 16, ... is arithmetic because the common ratio between each term is 0.5.
The sequence 8, 15, 22, 30, ... is arithmetic because the common difference between each term is 7.
The sequence 10, 4, -2, -8, ... is arithmetic because the common difference between each term is -6.