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Q: How do you find the nth term in an arithmetic sequence?

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i dont get it

The difference between successive terms in an arithmetic sequence is a constant. Denote this by r. Suppose the first term is a. Then the nth term, of the sequence is given by t(n) = (a-r) + n*r or a + (n-1)*r

One number, such as 7101316 does not define a sequence.

It appears that a number of -79 is missing in the sequence and so if you meant -58 -65 -72 -79 -86 then the nth term is -7n-51 which makes 6th term in the sequence -93

Because that is how it is defined and derived.

The nth term of an arithmetic sequence = a + [(n - 1) X d]

It is a + 8d where a is the first term and d is the common difference.

It is: 0.37*term+0.5

Nth number in an arithmetic series equals 'a + nd', where 'a' is the first number, 'n' signifies the Nth number and d is the amount by which each term in the series is incremented. For the 5th term it would be a + 5d

The nth term in this arithmetic sequence is an=26+(n-1)(-8).

The nth term is -7n+29 and so the next term will be -6

11+6n

18 - 6n

7 - 4n where n denotes the nth term and n starting with 0

The nth term in the arithmetic progression 10, 17, 25, 31, 38... will be equal to 7n + 3.

The nth term of an arithmetic sequence is given by. an = a + (n – 1)d. The number d is called the common difference because any two consecutive terms of an. arithmetic sequence differ by d, and it is found by subtracting any pair of terms an and. an+1.

It is the sequence of first differences. If these are all the same (but not 0), then the original sequence is a linear arithmetic sequence. That is, a sequence whose nth term is of the form t(n) = an + b

The nth term is referring to any term in the arithmetic sequence. You would figure out the formula an = a1+(n-1)d-10where an is your y-value, a1 is your first term in a number sequence (your x-value), n is the term you're trying to find, and d is the amount you're increasing by.

6n-5 is the nth term of this sequence

The nth term for that arithmetic progression is 4n-1. Therefore the next term (the fifth) in the sequence would be (4x5)-1 = 19.

Find the formula of it.

10 - 4n

8 + 4n

You need an equation for the nth term of the sequence, or some other means of identifying the sequence. In general, they will be a+n, a+2n, a+3n and a+4n although some go for a, a+n, a+2n and a+3n.

If the sequence is non-linear, you need to establish how it is defined.

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