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What is the 20th term for the sequence 3 6 9 12?
It is 60.
What is the form of the nth term of a triangular pyramidal number sequence?
1/6 n(n+1)(n+2)
How do you find the 50th term in a number sequence?
You first have to figure out some rule for the sequence. This can be quite tricky.
Find the nth term of each arithmetic sequence 2581110?
i dont get it
What is the 9th term in the quadratic sequence 2 5 10 17 26?
To find the nth term in a quadratic sequence, we first need to determine the pattern. In this case, the difference between consecutive terms is increasing by 3, 5, 7, 9, and so on. This indicates a quadratic sequence. To find the 9th term, we need to use the formula for the nth term of a quadratic sequence, which is given by: Tn = an^2 + bn + c. By plugging in n=9 and solving for the 9th term, we can find that the 9th term in this quadratic sequence is 74.
If the 20th term in a sequence is 50 what is the 21st term?
Oh, dude, you just add one to the term number to get the next term. So, if the 20th term is 50, the 21st term would be the 20th term plus the common difference of the sequence. It's like basic math, man.
What is the 20th term for the sequence 3 6 9 12?
It is 60.
How do you find the nth sequence term?
First, you must find the difference between the numbers, for example if the numbers were 3, 5, 7, 9, 11 then it would be 2. All you have to do is find out the difference between 2 and the first number, which happens to be 3. So 3-2 equals 1.so the equation would be2n+1you always use n for the nth sequence term
The first 6 triangular numbers are?
1, 3, 6, 10, 15 ,21 The nth term for the sequence (where you replace n with the term you want to find) is: (n(n+1))/2
What is formed by multuiplying a term in a sequence by fixed number to find the next term?
what term is formed by multiplying a term in a sequence by a fixed number to find the next term
How do you find the 100th term of the sequence?
a + 99d where 'a' is the first term of the sequence and 'd' is the common difference.
What Find the 90th term of the arithmetic sequence 16,21,26?
The 90th term of the arithmetic sequence is 461
What is the form of the nth term of a triangular pyramidal number sequence?
1/6 n(n+1)(n+2)
What is the 20th term of 16 13 10 7 4 1 etc?
The sequence is Un = 19 - 3n so the 20th term is 19 - 3*20 = 19 - 60 = -41
What is the one hundredth term in the sequence 1 3 6 10 15 21 28?
The sequence given is an arithmetic sequence where each term is the sum of the previous term and a constant difference. The constant difference in this sequence is increasing by 1 each time, starting with 2. To find the 100th term, we can use the formula for the nth term of an arithmetic sequence: ( a_n = a_1 + (n-1)d ), where ( a_n ) is the nth term, ( a_1 ) is the first term, ( n ) is the term number, and ( d ) is the common difference. Plugging in the values, we get ( a_{100} = 1 + (100-1)2 = 1 + 99*2 = 1 + 198 = 199 ). Therefore, the 100th term in the sequence is 199.
What are the first four terms of a sequence and what term number is -32 when the nth term is 8 -2n?
If the nth term is 8 -2n then the 1st four terms are 6, 4, 2, 0 and -32 is the 20th term number
How do you find the next 50nth term in a sequence?
you must find the pattern of the sequence in order to find the next 50 terms using that pattern and the first part of the sequence given
