after -9 it is -15 then -21, -27 and the ninth is -36
Double it minus the previous number.
The sequence 1, 3, 5, 7, 9 is an arithmetic sequence where each term increases by 2. The nth term can be expressed as ( a_n = 2n - 1 ). Therefore, for any positive integer ( n ), the nth term of the sequence is ( 2n - 1 ).
To find the nth term of the sequence 0, 3, 8, 15, 24, 35, we can observe the pattern in the differences between consecutive terms. The differences are 3, 5, 7, 9, 11, which form an arithmetic sequence with a common difference of 2. This suggests that the nth term can be represented by the formula ( n^2 - n ), where n starts from 1. Thus, the nth term for the given sequence is ( n^2 - n ).
One of the infinitely many possible rules for the nth term of the sequence is t(n) = 4n - 1
The sequence 0, 3, 6, 9, 12 is an arithmetic sequence where the first term is 0 and the common difference is 3. The formula for the nth term can be expressed as ( a_n = 3(n - 1) ) or simply ( a_n = 3n - 3 ). This formula generates the nth term by multiplying the term's position (n) by 3 and adjusting for the starting point of the sequence.
The nth term in this sequence is 4n + 3.
The nth term is 4n-1 and so the next term will be 19
The nth term of the sequence is 2n + 1.
Double it minus the previous number.
The nth term of a sequence is the general formula for a sequence. The nth term of this particular sequence would be n+3. This is because each step in the sequence is plus 3 higher than the previous step.
The nth term for that arithmetic progression is 4n-1. Therefore the next term (the fifth) in the sequence would be (4x5)-1 = 19.
The sequence 1, 3, 5, 7, 9 is an arithmetic sequence where each term increases by 2. The nth term can be expressed as ( a_n = 2n - 1 ). Therefore, for any positive integer ( n ), the nth term of the sequence is ( 2n - 1 ).
To find the nth term of the sequence 0, 3, 8, 15, 24, 35, we can observe the pattern in the differences between consecutive terms. The differences are 3, 5, 7, 9, 11, which form an arithmetic sequence with a common difference of 2. This suggests that the nth term can be represented by the formula ( n^2 - n ), where n starts from 1. Thus, the nth term for the given sequence is ( n^2 - n ).
The nth term is 2n+5 and so the next number is 17
The given sequence is an arithmetic sequence with a common difference of 4 between each term. To find the nth term of an arithmetic sequence, we use the formula: nth term = a + (n-1)d, where a is the first term, d is the common difference, and n is the term number. In this case, the first term (a) is -3, the common difference (d) is 4, and the term number (n) is the position in the sequence. So, the nth term of the given sequence is -3 + (n-1)4 = 4n - 7.
12 - 5(n-1)
One of the infinitely many possible rules for the nth term of the sequence is t(n) = 4n - 1