To at least 3 significant figures, find the sum of the first 45 terms of this geometric sequence: - 5, – 5.5, – 6.05, ... Sum =

Q: The nth term of a sequence is given by an find the first two terms. %3D n+1"

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Q: What value, to 2 decimal places, is the 7a term of the geometric sequence that has '2 =15 and 10 =…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: Write the first five terms of the sequence with the given nth term

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Q: List the first 10 terms of the sequence whose nth term is 3 raise to n − 2 raise to n.

A: Given  Sn=3n-2n

Q: Given the following sequence, provide the (unsimplified) sum of the first 16 terms: 4/5, 4, 20, 120,…

A: Given sequence is  4/5 , 4 , 20 , 120 Series is Geometric Progression Series has first term as 4/5…

Q: Find the sum to infinity of the geometric sequence given below 5. 16, 4, 1, ... 6. aj= 1000, r =…

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Q: Find the sixth term of the geometric sequence withfirst term 10 and common ratio 3.

A: We have to find 6th term of the geometric sequence where first term is 10 and common ratio is 3. We…

Q: Find the 11th term of the following geometric sequence. 2,8, 32, 128, ...

A: This question can be solved using the formula of general term of geometric sequence.

Q: The first three terms of a sequence are given. Round to the nearest thousandth (if necessary). 402,…

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Q: Find the infinite sum of the geometric sequence with a = 4, r = Soo = > Next Question if it exists.

A: Topic-geometric Progression

Q: For the given geometric sequence. Find the sum of the first 6 terms of 3, -6, 12, ….

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Q: Find the first term of the geometric sequence from the given information. Express the term as an…

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Q: Write down the first five term of the geometric sequence with has first term of 1 and common…

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Q: Find the first four terms and the seventh term of the sequence that has the given nth term.

A: (-1)n+1-(0.1)n

Q: Find the fifth term and the nth term of the geometric sequence whose initial term, a, and common…

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Q: Find the sum of the first 9 terms of the following sequence. Round to the nearest hundredth if…

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Q: Find the first four terms of the sequence given by the following. an=2(5)", n= 1, 2, 3...

A: SOLUTION-

Q: Find the sum of the first eight terms of the sequence , −     , 1/8   -1/4   1/2

A: The sequence 18,-14,12,... We have to find the sum of the first eight terms.

Q: Find the sum Sn of the arithmetic sequence that satisfies the stated conditions.a1 = 5, d = 0.1, n =…

A: Given:              a1 = 5, d=0.1, n=40 Formula to be used:              Sn = n22a1+(n-1)d Where,…

Q: Find the sum Sn of the arithmetic sequence that satisfies the stated conditions.

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Q: Find an explicit formula an for the nth term of the geometric sequence whose first term is a, = 4…

A: Use general formula of geometric series

Q: Find the first four terms of the sequence given by the following. a,=52+4(n-1), n=1, 2, 3...

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Q: Find n such that the geometric sequence becomes less than 1: {400, 240, 144, 86.4, ...} n3D

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Q: Given an arithmetic sequence whose sixth term is 28 and eleventh term is 43, find the sum of the…

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Q: Find the sum of an 8-term geometric sequence when the first term is 7 and the last term is 114,688…

A: Given query is to find the sum of the 8 term of geometric sequence.

Q: Find the sum to infinity of the geometric sequence given below 1. 12, 4. .. .... 2. 900, 9, 0.09,...…

A: 1): Hera1=12a2=4a3=34This is not a geometric progression as a1a2 and a2a3 are not equal.SO, it is…

Q: Find the sum of the first 7 terms of the following sequence. Round to the nearest hundredth if…

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Q: For the given geometric sequence. Find the sum of the first 5 terms of 4, 12, 36,…

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Q: 5. a; = 9 and an= 3an-1-1, for n> 1

A: Topic :- Sequence and series  First three terms 26,77,230,.......

Q: Find the first three terms and the 10th term of the sequence given by an = n/(n +1 ).

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Q: Find the first four terms of the sequence given by the following. 3 +5 ºn , n = 1, 2, 3, ... 2²…

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Q: Find the first four terms and the seventh term of the sequence that has the given nth term.

A: Given:                  ...(1) To find the terms of the sequence, Plug n=0 in the equation (1) we…

Q: Find the nth term of a sequence whose first several terms are given. 3 5 7 9 1, 4' 9' 16' 25' an

A: See attached file for a step by step explanation.

Q: Determine the sum of the geometric sequence if it exist. If the sum does not exist, write DNE. 6, 2,…

A: Explanation of the answer is as follows

Q: Find the 14 term of the following geometric sequence. 4, 8, 16, 32, ... O

A: The geometric sequence is given as: 4, 8, 16, 32, …. We need to calculate the 14th term of the…

Q: Find a, and r for a geometric sequence with the values given below. a, = 135, n= 4, S, = 200 %3D

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Q: Determine the sum of the geometric sequence if it exist. If the sum does not exist, write DNE. 2, ½,…

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Q: Find a formula for the n th term of the sequence an whose first five terms are 0, 2, 6, 12, 20?

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Q: Find the nth term of a sequence whose first several terms are given. 2, 5/4, 8/9, 11/16, 14/25

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Q: Find the sum Sn of the arithmetic sequence that satisfies the stated conditions.a1 = 40, d = -3, n =…

A: Formula to find the sum of arithmetic series helps to find the required sum. Formula to find the…

Q: The first term a, of a geometric sequence is 10 and the common ratio r is 5, find the sum of first…

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Q: Find the first four terms of a sequence whose nth term is given by n^2 - 1.

A: Topic :- Sequence

Q: Find the first four terms of the sequence defined by a, = 3 a, = 3a, -1 +2, for all n > 1

A: Given : a1=3an=3an-1+2

Q: If the sequence 1, 0.3, 0.09, 0.027 is a geometric sequence, find the sum of the first five terms.

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Q: Find the common ratio for each geometric sequence (show work) and use r to find the next three…

A: (1)A geometric sequence is one in which any term divided by the previous term is a constant. This…

Q: 1. 3,6, 12,... n = 12 27 2. 12, 9, 4 n = 5 ....

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Q: =(-1) 你十2

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Q: What are the first three terms of the sequence given that the nth-term formula is an=n/(n+1).

A: Given, nth-term of sequence is an=nn+1  find first three terms of the sequence-

Q: Write the first four terms of the geometric sequence satisfying the following conditions: a, = 2,…

A: In general, The geometric sequence is, a, ar, ar2, ar3,.....    where, a= first term, r=common ratio…

Q: 3. -5, 15, -45,... n = 7

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