What is the formula for the arithmetic sequence if the sum of the same sequence is given by 8u = 2n + 3n²? Aa=5+6(n-1) B a = 6 +5(n-1) Ca, 4+5(n-1) D a = 5+4(n-1)

Q: One term of an arithmetic sequence is a, = -18. The common difference is d=-6. Write a rule for then…

A: We will use the formula for finding the nth term of an arithmetic progression. First of all we will…

Q: Ten-foot lengths of 2 x 2 lumber are to be cut into five pieces to form children’s building blocks;…

A: The given length of the log is 10 ft. We have to cut the log into 5 blocks, such that the lengths of…

Q: The first five terms of the sequence an = 5(-1/10)n-1

A: We need to find the first five terms of the sequence an = 5(-1/10)^(n-1)

Q: A f(n) = 8n - 200 f(n) = 8n + 200 1 f(n) = 12n - 110 f(n) = 12n +110 B A ceramic potter sells coffee…

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Q: Find the terms of the sequence an (-1)"2 = n2 a1 a2 || a3 || a 20 a 100 ☐

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Q: Fill in the missing terms for the geometric sequence аn 4 1 2 16

A: Given: Geometric series

Q: Write the first five terms of the sequence. an (5n – 4) 3.

A: Given : an = 13n5n-4

Q: Find the 10th term of the arithmetic sequence in which a1=12 and d = 9.1.

A: It is given that, a1=12d=9.1   It is known that nth term of arithmetic sequence can be found  by…

Q: 口 2. Determine the common difference of the arithmetic sequence 3m-2n, 4m-n, 5m, 6m+n,…... m+n m-n…

A: Please see the below answer.

Q: Find the common difference , d, of the arithmetic sequence: 1/2, 3/4, 1, 5/4, 3/2, 7/4, 2...

A: If a1 , a2 , a3 , . . . , an , . . . be a arithmetic sequence then common difference d = a2 - a1 =…

Q: Suppose you have the sequence 4, 1, -2, -5,.. . Find the sum of the first 20 even terms.

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Q: he arithmetic sequence wit

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