answersLogoWhite

0


Best Answer

1...2....3....4
3...7...11..15



7 - 3 = 4


11 - 7 = 4


15 - 11 = 4


(the start of the nth term is 4n)


4 x 1 = 4


(but the first term is 3, so...)


4 -1 = 3


nth term = 4n - 1

User Avatar

Wiki User

15y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: Find the nth term of the sequence 3 7 11 15?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

Nth term for 11 ,31,51,72?

The given sequence is 11, 31, 51, 72 The nth term of this sequence can be expressed as an = 11 + (n - 1) × 20 Therefore, the nth term is 11 + (n - 1) × 20, where n is the position of the term in the sequence.


What is the nth term for 7 11 15 19?

The nth term in this sequence is 4n + 3.


What is the nth term of this sequence 3 5 7 9 11?

The nth term of the sequence is 2n + 1.


Find the nth term 11,17,23,29?

I believe the answer is: 11 + 6(n-1) Since the sequence increases by 6 each term we can find the value of the nth term by multiplying n-1 times 6. Then we add 11 since it is the starting point of the sequence. The formula for an arithmetic sequence: a_{n}=a_{1}+(n-1)d


Find the nth term of the sequence: 3, 11, 21, 33, 47, 63, 81?

81


What is the nth formula of 8 11 16 23 32 43?

Well, darling, it looks like we're dealing with a sequence where each number is increasing by a prime number. The nth formula for this sequence would be n^2 + n + 7. So, if you plug in n=1, you get 8; n=2 gives you 11; n=3 spits out 16; and so on. Keep it sassy and stay fabulous, my friend!


What is the nth term in the sequence 3 7 11?

One of the infinitely many possible rules for the nth term of the sequence is t(n) = 4n - 1


What is the nth term in the sequence 3 7 11 15?

The nth term is 4n-1 and so the next term will be 19


What is the nth term sequence of 8n-5?

3 11


What is the nth term for 6 11 18 27 38?

The nth term of the sequence is (n + 1)2 + 2.


What is the nth term of 2 11 26 47 74 107?

To find the nth term of this sequence, we first need to determine the pattern or rule governing the sequence. By examining the differences between consecutive terms, we can see that the sequence is increasing by 9, 15, 21, 27, and so on. This indicates that the nth term is given by the formula n^2 + 1.


What is the nth term for 8 13 20 29 40?

To find the nth term in this sequence, we first need to determine the pattern. The differences between consecutive terms are 5, 7, 9, and 11 respectively. These differences are increasing by 2 each time. This indicates that the sequence is following a quadratic pattern. The nth term for this sequence can be found using the formula for the nth term of a quadratic sequence, which is Tn = an^2 + bn + c.