To find out the equation for a sequence, the first thing you note is the difference between the numbers. In this case the difference is:
-8, -8, -8, -8
Thus the formula will be x-8n where x is not yet known.
For linear sequences like the one above, x is the 0th term. In this case it would be the term that would come before 22, or 22+8, or 30.
Thus the equation for the nth term is 30-8n
The nth term is 3n+7 and so the next number will be 22
The sequence has a difference of 10, so the nth term starts with 10n. Then to get to -8 from 10 you need to subtract 18. So the nth term is 10n - 18.
6n+10
You must mean what is the next number in the series, not the 'nth', which is undefined. The next number is 58.
3n+7
1,7,13,19
The given sequence is 22, 14, 6, -2, -10. To find the nth term, we observe that the sequence decreases by 8, 8, 8, and so on. This indicates a linear relationship with a common difference of -8. The formula for the nth term can be expressed as ( a_n = 22 - 8(n - 1) ), which simplifies to ( a_n = 30 - 8n ).
The nth term is 3n+7 and so the next number will be 22
The sequence has a difference of 10, so the nth term starts with 10n. Then to get to -8 from 10 you need to subtract 18. So the nth term is 10n - 18.
It is: -6n+22
6n+10
t(n) = 22 - 6n where n = 1, 2, 3, ...Answer:-14 is the next term in the above series
You must mean what is the next number in the series, not the 'nth', which is undefined. The next number is 58.
If you meant: 2 12 22 32 then the nth term = 10n-8
To find the nth term of the sequence 5, 15, 29, 47, 69, we first determine the differences between consecutive terms: 10, 14, 18, and 22. The second differences are constant at 4, indicating that the nth term is a quadratic function. By fitting the quadratic formula ( an^2 + bn + c ) to the sequence, we find that the nth term is ( 2n^2 + 3n ). Thus, the nth term of the sequence is ( 2n^2 + 3n ).
It is: nth term = 29-7n
3n+7