Question Write a recursive formula for the arithmetic sequence rn given below. -5, –9, –13, – 17, –21, ... Select the correct answer below: O rn = rn-1+4, and r¡ = -5 O rn = rn-1 – 5, and ri = -4 In = -4rn-1 + 1, and rị -5 || I'n = rn-1 + 5, and r| -4 = rn = -4rp-1 - 1, and r1 = -5 %| In = rn=1 – 4, and r¡ = -5

Q: = 13, an = {3an-1 A. D A aj = 3, ap = 133 . a3 = 3,3,3 = ਤਿਤਿਓ D B. 1 = 3. a2 = 33 . a3 = 93, a = 27…

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Q: Given the geometric sequence: -1, 6, -36, 216, . Which of the following represents the explicit…

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Q: an=lo-4 (-1)n Findthe first 10 terms of the sequence

A: Given, an=10-4-1n Now plug n=1 we  get, n=1 ⇒a1=10-4-11⇒a1=10--4=14n=2 ⇒a2=10-4-12⇒a2=10-4=6n=3…

Q: Find the first 4 terms, the 10th term, and the 15th term of the sequence given below. =n² - 6n

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Q: 14. State the domain of the following graph: 6 a. b. C. d. {x € Rx ≥ 6} {x € Rx ≤ 6} {x € R|x ≥ 0}…

A: The domain is the set of x values at which the function exists."Note that as per the rules, we are…

Q: Write a recursive formula for the arithmetic sequence bn given below. −14,−18,−22,−26,−30,…

A: We can solve this as follows:

Q: Write an expression for the apparent nth term an of the sequence. (Assume that n begins with 1.)…

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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: Consider the sequence -10, 0, 10, 20,..., 10n +0. a. How many terms are there in the sequence? b.…

A: Given: Sequence -10, 0, 10, 20, …, 10n To find : the number of terms in the given sequence , 2nd…

Q: The first four terms in a sequence of numbers are given below. T = T2 42 +3 = 19 T 62 +1 = 37 T4 82…

A: We have given 4 terms in sequence : We to given expression for difference two consecutive terms.

Q: Consider the sequence 1, 7, 13, 19, . . . , 6n + 7. (a) How many terms are there in the sequence?…

A: Sequence, 1, 7, 13......upto (6n+7).

Q: he arithmetic sequence wit

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Sequence and Series

A sequence is defined as a collection of things. Series is defined to sum the things one by one in the sequence.  It was invented by German mathematician Carl Friedrich Gauss.