0
who find the sum of the first 12 terms of the sequence described by the formula:U n = 3n – 8?
Updated: 4/28/2022
Best Answer
Add your answer:
Earn +20 ptsQ: Who find the sum of the first 12 terms of the sequence described by the formula:U n = 3n – 8?
Write your answer...
Submit
Still have questions?
Continue Learning about Other Math
If the first differences of a sequence are a constant 4 and the second term is 8 what are the first 5 terms of the sequence?
4,8,12,16,20
What are the first four terms of the sequence an 4n -1?
5
The sum of the first 5 terms of an arithmetic sequence is 40 and the sum of its first ten terms is 155what is this arithmetic sequence?
a1=2 d=3 an=a1+(n-1)d i.e. 2,5,8,11,14,17....
What are the first four terms of sequence 5n - 3 equals?
2
If a equals 4 and d equals -2 what is the first four terms of the arithmetic sequence?
6
Related questions
What is the first 3 terms in the sequence?
Which sequence? Oh, that one! The first three terms are 1, 2 and 72.
List the first eight terms of the sequence formed by finding the differences of successive terms in the Fibonacci sequence?
0,1,1,2,3,5,8,13
What are the first five terms of the sequence whose nth term is N4 plus 225?
2,1,0 is th sequence of its terms
If the first differences of a sequence are a constant 4 and the second term is 8 what are the first 5 terms of the sequence?
4,8,12,16,20
What are the first 4 terms of the sequence which has the nth term formula?
the first 4 terms of the sequence which has the nth term is a sequence of numbers that that goe together eg. 8,12,16,20,24 the nth term would be 4n+4
What are the first fourth and tenth terms of the arithmetic sequence described by the given rule A(n) 12 plus (n-1) (3)?
A(1) = 12A(4) = 3 A(10) = -15.
What are the first four terms of the sequence an 4n -1?
5
The first 5 terms of the sequence 5n-3?
it is 8.
What are the first six terms of the sequence that starts with 1 and for which the consecutive terms are 2 and then 345 and 6?
123456
The sum of the first 5 terms of an arithmetic sequence is 40 and the sum of its first ten terms is 155what is this arithmetic sequence?
a1=2 d=3 an=a1+(n-1)d i.e. 2,5,8,11,14,17....
What are the first four terms of a sequence when the nth term equals 3 to the power of n and what term number is 729 in the sequence?
The first four terms are 3 9 27 81 and 729 is the 6th term.
What is the sequence of numbers in which the next term is formed by adding the last two terms called?
This is called a Fibonacci series after the Italian mathematician who described it.
Copyright ©2025 Infospace Holdings LLC, A System1 Company. All Rights Reserved. The material on this site can not be reproduced, distributed, transmitted, cached or otherwise used, except with prior written permission of Answers.