The 11th term in the sequence 1/6, -1/2, 3/2, -9/2, ...... can be written as ______?

Q: Suppose we have the sequence 5, 5/9, 5/81, 5/729, ... Find an explicit formula for the nth term of…

A: Given Data: Sequence: 5, 5/9, 5/81, 5/729 Check common ratio for a geometric sequence. The common…

Q: Find the explicit formula for the given sequence. 2, 8, 32, 128, ....​

A: SOLUTION-

Q: Give the common ratio of the * sequence 10, 2, 2/5 , .... O 1/ 5 O 5 O -5 O - 1/ 5

A: common ratio is the ratio of particular term to previous term.

Q: Write an explicit formula for an, the nh term of the sequence 5, –1, –7,.... -

A:

Q: Find the first five terms of the explicit arithmetic sequence. an = 4n 2 %3D O 2, 3, 4, 5, 6 O 6,…

A: we have to find the first five terms of the explicit arithmetic sequence an=4n-2 .

Q: Use the explicit formula to find the 50th term of the sequence An -n² - 3n

A:

Q: Consider the sequence given by an = 2 · 5"-'. a. Find the first 4 terms of the sequence. What sort…

A: The sum of first n terms of a geometric series is calculated using the formula, an=a(rn-1-1)r-1,…

Q: Find a formula for the nth term of each sequence.2/6, 3/7, 4/8, ...

A: If you see the first term of the sequence the numerator is 2 and in further terms, it is increasing…

Q: The sum of the first 20 terms of the sequence O.7,0.77, 0.777,.. is

A: We have to find the sum of first 20 terms of the sequence: 0.7, 0.77, 0.777, ..... Assuming the…

Q: The third term in the sequence with a1 = 5 and an an-1+2n where n > 1 is O 11 O 17 O 5 O 15 O 9

A: To find third term of the sequence

Q: The table below identifies the values for the first 5 terms in an arithmetic sequence. 1 2 3 4 Term…

A:

Q: Suppose that a sequence is defined as follows. a=2, a,=-3a,-1 for n22 List the first four terms of…

A: Given :              a1 = 2              an = -3 an-1 + 5 To find :                    The first…

Q: In an arithmetic sequence a1, a2,* an, if the first term is 2 and the comnon differenCe is 4, then…

A:

Q: The third term in the sequence with a1 3 and an = an-1 + 2n where n >1 is

A:

Q: The third term in the sequence with a1 = 4 and an= an-1+5n where n > 1 is 29 4 O 19 34 O 14

A: Explanation of the solution is given below...

Q: Find a formula for the nth term of the sequence. 3,9, 27, ... = X

A:

Q: The sum of the first n terms of a sequence is (17n^2 )– 11n. Determine the 20th term.

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Q: Find the explicit formula for the given sequence. 2, 8, 32, 128, . .... a = 2.4"-1 A a = 8.4"-1 %3D…

A: We have the given sequence is 2,8,32,128............

Q: ind a formula for the solution of the sequence An Зап-1 — 2ап-2, п23, а, — 2, а2 — 3 |

A:

Q: If the nth term of a sequence is (-1)"+1, which terms are positive and which are negative? п

A:

Q: The nth term of the following sequence 1,4,7,10,.is A. n В. Зп — 2

A: Solution of the problem as follows

Q: Find a formula for the nth term in the sequence: 4 10 16 22 28 2 6 12' 20' 30 >... nth term is

A: The given sequence is  4/2, 10/6, 16/12, 22/20, 28/30,................. To find nth term

Q: In an arithmetic sequence {a1, a2, a3, -} the first term is 5 and the 19th term is 95, then S19 is

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Q: Write an explicit formula for a_nan​, the n^{\text{th}}nth term of the sequence 2, 4, 8,

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Q: 1. What is the 16th term of each sequence shown below. a) 2, 10, 18, ...

A: a. 2,10,18,.... To find the 16th term.

Q: Find the first four terms and the 100th term of the sequence: a, = 3n – 2 aj= a2= az= a4= aj00 =

A: Use the nth term formula to evaluate the required terms.

Q: Find the 8th term of the following sequence 6, 12, 24, . . . .

A: series = 6,12,24...   we see that the each value in the series is getting multiplied = 2*previous…

Q: Ind the first four terms of the sequence given by the following. q=(-1)^2n², n = 1, 2, 3, ...

A: Topic:- sequence and series Given Sequence is     an=-1n.2n2.

Q: Give the 10th term of the following sequence: 1, 4, 7, 10

A:

Q: An arithmetic sequence with a5 = 12 and a12 = 40 can be written in the form an = dn + ao %3D where d…

A:

Q: What is the n^th term of the following sequence 1,4,7,10

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Q: What is the partial sum of terms 12 to 15 of the arithmetic sequence 88, 75, 62, 49, ...? O 198 O-45…

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Q: Find the missing term in each of the arithmetic sequence.. 1. 5, 15, , 25 4.49, 42, 28 1 2. -1,-5, ,…

A:

Q: The arithmetic sequence with a1=5 and d=4 _____,_____,_____,_____

A: Given: a=5,d=4

Q: Find the nth term to illustrate the given arithmetic sequence. 4,9 14, 19, 24,29... 15, 0, -15, -30,…

A: 2) Given sequence is 15, 0, -15, -30, -45, ... Here a=15, d=-15 The nth term formula is,…

Q: Find the first ten terms of the sequence in the formula an = 4n -n - 2. %3D

A: NOTE: We’ll answer the first question since the exact one wasn’t specified. Please submit a new…

Q: find a formula for the nth term of the sequence. 1/25,8/125,27/625,64/3125,125/15,625, ...

A:

Q: 11. Write the formula for the nth term of the following sequence: 3,-9, 27,-81, 243, -..

A:

Q: Find the formula (nth term) of the sequence 4, 10, 28, 82, 244, .... O an = 3n + 1 an = 6n + 1 O an…

A: Given, The sequence  4, 10, 28, 82, 244, .... We have to find the nth term of the sequence

Q: Identify the explicit formula for the nth term of the sequence written below.   4, -8, 64/3, -64,…

A: 4, -8, 64/3, -64, 1024/5, -2048/3

Q: Give the first five terms of the sequence: a, = n° -2n %3D

A: Given,           The sequence is an=n3-2n.

Q: Find the first four terms of the sequence with a recursive formula.

A: We have a recursive formula here. In a recursive formula, every subsequent term is derived from the…

Q: Find the first four terms and the eighth term of the sequence.

A:

Q: Write an explicit formula for a_nan​, the n^{\text{th}}nth term of the sequence 180, -30, 5,

A:

Q: 2. Find the recursive formula for the following sequence: 2, 5, 10, 17, 26, ... an

A:

Q: How many terms are in the following geometric series

A: Given: a1=1,r=14,Sn=13651024 To find: Number of terms in the geometric series (n)

Q: Use a difference table to predict the next term and formula in the sequence  1, 2, 6, 7, 21, 22,…

A: It is an important part of statistics as well as mathematics.  It forms a firm background for…

Q: Refer to the following arithmetic sequence: 2, 10, 18, 26, 34, 42, ... What is a non-recursive…

A:

Q: Find the 15th term of the following sequence. {64, 16, 4, 1, ...} a 0.000000212 b 0.0000000543…

A: Topic :- Sequence Correct answer = d

Q: The third term in the sequence with a1 = 5 and an = an-1+3n where n > 1 is O 5 O 14 O 11 O 23 O 20

A: 14

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.