n-1 16. Given the sequence {b,n} = 8. a. List the first five elements of the sequence. b. Determine the sum of the first 20 elements of the sequence. Use a strategy from this class rather than simply determining the numbers using a spreadsheet or calculator. c. If possible, determine 8. k=1

Q: The general term of the sequence is 2 -1 2 -1 2. - 1층글룸금.... 25 3 an = (-1)"+¹ ²1, n ≥ 1 (−1)²+12 n

A: Given :an=-1n+12n

Q: 4. Consider the picture of the sequence formed by the repeating pattern below: 1 2 3 6 7 8 a) If the…

A: Given a sequence of numbers with repeating pattern of shapes i.e., 1 is assigned to square, 2 is…

Q: D) Find, with explanation, a sequence with two different starting terms which contains 5 consecutive…

A: Let the sequence be 2, 4, 6, 10, 16 That is  a0=2a1=4a3=2+4    =6a4=4+6    =10a5=6+10    =16

Q: Which of the following is most likely to be the next number in the sequence below? 4, 5, 7, 10,…

A:

Q: Find the specified term of the arithmetic sequence that has the two given terms.a12; a1 = 9.1,…

A:

Q: For an arithmetic sequence, a25 32. If the common difference is 1, find: a1 = the sum of the first…

A:

Q: A sequence can be generated by using an = 3a (n – 1), where a1 = 5 and n is a whole number greater…

A: Given,     an=3an-1,  where  a1=5 and n is whole number greater than 1.

Q: State the pattern of the sequence by using explicit formula. 1. 3,4,8,13,22,36

A:

Q: Find the expression of the general term of the sequence given by: 2 4 8 1, 2'6' 24' 120’ 720 16 32

A:

Q: Use a graphing calculator to find the first 10 terms of the 3 sequence an - n its 9th term is its…

A:

Q: 2a. Find a formula for the nth term of the arithmetic sequence below. 1,_,4, , 7, ...

A: Solve by formula

Q: 9. What is the sum of the first 15 terms of the arithmetic sequence -8, 7, 22, 37, . * O 202 O 1455…

A:

Q: Which of the following sequences is an arithmetic sequence? Group of answer choices 4, 10, 14, 20, ……

A: To find out the sequences which are arithmetic sequence.

Q: 15 10 14 10 13 10 , what is next in the sequence?

A: Above sequence contains the value 10 at even places and value which is less than previous value at…

Q: The general term of a sequence is given and involves a factorial. Write the first four terms of the…

A: we have to write the first four terms of the given sequence whose general term is given as an=n2n!

Q: Find the sum of the first n terms of the geometric sequence. n = 6, a, = 4, r = 3 S6 =U %3D

A:

Q: 3. What is a sequence?

A: Literally a sequence means things arranged in a specific order. That is, a sequence is a list of…

Q: What is a formula for the nth term of the given sequence? 250, 100, 40...

A: Given Data: Sequence: 250, 100, 40...   The given sequence is a geometric sequence.   The constant…

Q: 5, 12, 22, 35, ?  b.-2, 2,12, 28, 50, 78, ? c. 3, 6, 18, 36, 108, 216

A:

Q: 03. What is the third term of a sequence given the explicit formula? аn 3 —5 + 2(п — 1) А. -5 В. -3…

A:

Q: are 9. The first three terms of the sequence given by , - C. 2 4 8 3'3'3 d. 2 4 6 3 3'3 248 23.9 a.…

A: Given sequence tn=23(2)n-1. To get the first three terms we put n=1,2,3 in the given expression.

Q: 4 Find the sum of the first 5 terms of a geometric sequence with a = 162 and r = 31 The sum is

A:

Q: Write an expression for the sum of the first n terms of a geometric sequence.

A: Given data:   The given number of terms in the geometric sequence is: n.   The expression for the n…

Q: Identify the type of sequence: 56, 49, 42, 35, 28, 21, . ... arithmetic B geometric neither

A: This is an arithmetic sequence.

Q: Which of the following sequences represents an arithmetic sequence with a common difference d = -3?…

A:

Q: 4 Find the sum of the first 3 terms of a geometric sequence with a = 18 and r= 3 The sum is

A:

Q: Which of the following sequences is an arithmetic sequence? Why? 1. 10, 15, 20, ... 2. 2, 4, 8,16,…

A: Using definition of Arithmetic Sequence.

Q: The given pattern continues. Write down the nth term of the sequence suggested by the pattern. 1 1 1…

A: Given : 1 , 18, 164, 1512 …

Q: Determine if this sequence is geometric. If it is what is the explicit formula for the sequence?…

A: The sequence is given as 3, 12, 21, 30, ....

Q: Find the expression of the general term of the sequence given by: 32 2 4 8 16 1, 2'6' 24' 120’ 720

A:

Q: Write the first five terms of the sequence whose nth term is an = (−1)n/(n4). a1 = a2 =…

A:

Q: Which sequence is an arithmetic sequence? Choose the correct answer below O A. 8, 15, 22, 29, 36, ..…

A: In an Arithmetic Sequence the difference between one term and the next is a constant.

Q: Determine if this sequence is geometric. If it is what is the explicit formula for the sequence?…

A: Sequence is,  {5, 1, 0.2, 0.04, ....... }    Hence,  Ratio of T2 and T1  =  1/5  Ratio of T3 and T2…

Q: Find the specified term of the arithmetic sequence that has the two given terms.a15; a3 = 7, a20 =…

A: Given for an A.P ,a3=7,a20=43 To find: a15 Solution: We know,nth term of an arithmetic sequence…

Q: Determine whether the sequence is arithmetic or geometric.4, 8, 12, 16, 20, . . ._____________

A: Given: 4, 8, 12, 16, 20, . . .

Q: Question-05 Find E sok2. 100 =5ok?.

A:

Q: Find the indicated term of the geometric sequence. 6th term of 3, 3/4, 3/16…

A:

Q: Find the specified term of the arithmetic sequence that has the two given terms.a11; a1 = 2 + √2,…

A: a1=2+2a2=3

Q: the sequence is arithmetic. .100, 50, 25, 12.5, 6.25,

A:

Q: How many terms are there in an arithmetic sequence with a common difference of 4 and with first and…

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Q: 5. The first term of an arithmetic sequence is 12, the last term is 120 and sum of the terms of the…

A:

Q: Find an expression for the n'h term of the sequence. (Assume that the pattern continues.) 10 15 20…

A: To find nTh term of the sequence we have to see the pattern carefully and observe how the sequence…

Q: Is this sequence geometric? 2,4,12,48

A:

Q: The sequence is equal to the sequence n+1 n = 3 (1 2 3 4 2'3'4'5 True False

A: It is given that the general term of the sequence is nn+1n=3∞. We have to check whether the general…

Q: Find the third, fourth, and eleventh terms of the sequence described by the rule. A(n) = 5+ (n-…

A:

Q: 10,20,8,... O arithmetic O geometric Oneither

A: We have to determine whether the sequence is arithmetic, geometric, or neither 10, 20, 8, .....

Q: Find the sum of the first 50 terms of the arithmetic sequence below. - 19. - 12. -5. 2. . The sum is

A:

Q: 15. Given the sequence 9, 16, 23, 30, 37, 44 a. Is this sequence arithmetic, geometric or neither?…

A: According to our policy we can only solve one question at a time. Post next   2 question in another…

Q: A partial sum of an arithmetic sequence is given. Find the sum. 3+8 + 13+. . . +538

A:

Q: and determine if the sequence is arithmetic, geometric, or neither 1/3, 1,3,9

A: In this question we will use basic of algebra i.e concept of sequence and series. Solution of the…

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.