Given:
The sequence is:
2, 6, 10, 15,...
To find:
Whether the given sequence is Arithmetic, Geometric, Neither.
Solution:
We have,
2, 6, 10, 15,...
Different between consecutive terms are:
Since 
, therefore the given sequence has no common difference. It means it is not an arithmetic sequence.
Ratio of consecutive terms are:
Since 
, therefore the given sequence has no common ratio. It means it is not a geometric sequence.
Since the given sequence is neither arithmetic nor geometric, therefore the correct option is C.
U called us noobs and u expect us to anwser
Answer:
B
Step-by-step explanation:
the correct answer is b
4.16×10= 41.6
Answer:
(x, y) = (1, 1)
Step-by-step explanation:
What interactive graph is that?
__
My own graph is attached. It shows the solution to be (x, y) = (1, 1).
First we need to calculate Ann's predicted score.
Ann's predicted score was 83.114
Since her actual score was 16 points lower than this, we just subtract.
Ann's real score was 67.114
When rounded to the nearest interger Ann's score is 67
