12. Given the sequence {7, 11, 15, 19, .... } Is 131 a term of the sequence? If so, which term is it?

Q: In an arithmetic sequence a1, a2,, an, if the first term is 7 and the common difference is 6, then…

A: here option C is true

Q: 13. Which geometric sequence has a common ratio of -9? O {-1, -9, 81, 729, ..} O {1, -9, 81, -729,…

A: We have to tell which geometric sequence has a common ratio of -9 the given geometric sequence are…

Q: Consider the sequence c= {3, –12, 48, – 192, 768, ..} - | a. What is the common ratio? b. What are…

A:

Q: 1. Consider a sequence that begins with 1,4,8, Explain why each of the following could be the next…

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Q: IN 5. Consider the following three sequences: Sequence 1: 2,5,8,11, 14, .. Sequence 2: Sequence 3:…

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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: 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: How many terms are there in each of the following​ sequences?   a. 59​, 60​, 61​, 62​, ​..., 559

A:

Q: 16.Consider the first 3 terms of the sequence a, (where k 2 2). A. Give the first 3 terms of the…

A:

Q: 40. Find a, andr for a geometric sequence given that az = 18 and a = 486.

A: Given: a3=18    a6=486

Q: 4.) Consider the arithmetic sequence 23,34, 45, 56 .. a.) Find the 25th term of the sequence. b.) Is…

A:

Q: 1. Consider a sequence that begins with 1, 4, 8, Explain why each of the following could be the next…

A:

Q: 3. Which of the following is a geometric sequence O 30, 15, 0, -15,.. O 3, 9, 27, 81,..

A: Option b is only in gp

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

A:

Q: How would you classify the sequence 28,21, 15, 10, 6, ... .? ...... A. Arithmetic Series B.…

A: Difference between terms is equal So this is arithmetic series.  Option A is correct

Q: 27 3. What is the formula for the nth term of the sequence: 8,-6, , 8. ...

A: The given sequence is 8, -6, 92, -278

Q: S) Predict the nth term of the sequence, given the first five terms. a1 = 2, az = 5, az = 10, a4 =…

A: Given: first 5 terms area1=2; a2=5; a3=10; a4=17; a5=26

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

A: Given:            an=n+1!n2 We calculate first four terms of the sequence, n=1, 2, 3 and 4…

Q: 1. How many terms are there in an arithmetic sequence where a̟ = 12,an = 60 and d = 8? %3D

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

Q: d) How many different three letter sequences can be formed using the letters in the word OPTIC.…

A: Topic- permutations and combinations

Q: 12. What is the next term in the Fibonacci sequence 1, 1, 2, 3, 5, 8 ...? а. 11 b. 12 С. 13 d. 14

A:

Q: 1. What are the next three terms of the sequence shown below? 3, -6, 12, -24, ...

A: the given sequence is 3, -6, 12, -24,...............

Q: 1. What are the next three terms of the sequence shown below? 3,–6, 12, –24, .. 2. Evaluate: 4 3 Σ…

A: Dear Bartleby student,according to our guidelines we can answer only three subparts, or first…

Q: | 1. What are the first five terms in the recursive sequence defined by the following? = Ip An =…

A:

Q: 5. The third term of an arithmetic sequence is 28, while the fourth term is 41. Write the sum of the…

A: Given:  Third term of arithmetic sequence =28                fourth term     =41  To find : Sum of…

Q: 5. What is the 100th term of the arithmetic sequence 8, 12, 16, 20...? * 108 O 396 O 404 O 408

A:

Q: 1. Consider a sequence that begins with 1, 4, 8, Explain why each of the following could be the next…

A:

Q: 1. Consider the sequence d = {5,-2, , 5 5 4 » 8 > 16 > •. -- a. What is the common ratio? b. What…

A: Given problem:-

Q: 1) Write the first four terms of the sequence an = n³.

A:

Q: 1. Consider the sequence a = {3,6, 12, 24, 48, ...} a. What is the common ratio? b. What is the 15h…

A:

Q: 5. Write down the first five terms of the sequence given by (-1)"+1 an = Determine the following.

A: Since we are given with the multiple number of question and answered according to the guideline.

Q: Show that the given sequence is arithmetic, and find the common difference.53, 48, 43, . . . , 58 -…

A:

Q: 13. Which of these is an infinite arithmetic sequence? O {724, -362, 181, -90.5} {691, 632, 573,…

A: Answer is given in next step.

Q: 17. What is the first 5 terms of the sequence? Assume that n begins with 1. 1. an = 10 (-)" [A] 10,…

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Q: What are the first five terms of the following sequence? a₁ = 25, an an-1-5 O 5, 10, 15, 20, 25 0…

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Q: 16. Alden is working with a number sequence shown. 1, 2, 5, 10, 17, 26, If the sequence continues in…

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Q: 12. The 8th term of an arithmetic sequence is 16, and the 18th term is 56. Find the sum of the first…

A:

Q: Given the sequence 1,2,3,4,5,... and the sequence 3,4,5,6,7,... whats the product of the two linear…

A: It is given that, the  sequence 1,2,3,4,5,...and the sequence 3,4,5,6,7,...    We have to find the…

Q: The general term of a sequence is given an = -2(n - 1)! and involves a factorial. Write the first…

A:

Q: 1. a) Determine the first three terms of each sequence, where ne N. b) Determine whether each…

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Q: 7. What is the 12th term of the sequence 10, 6, 2, ...? O-16 O-24

A:

Q: Write the first five terms of the sequence given by an = 2 ^n/n!, Begin with n=0

A: Since you have posted multiple questions, we will solve only first question for you. To getremaining…

Q: 3. In the sequence {1, 5, 9, 13, 17, ...}, which term is ag? O a3 = 17 O az = 5 O az = 1 O a3 = 9

A: Topic  =Sequence a3 = 9

Q: 7. How many terms are there in the sequence 1,4,7,10,...,682?

A:

Q: I) Consider the sequence 4, 6, 8, 10, 12, (a) If {an} denotesthis sequence, then n=1 a1 =

A: Given the given sequence is 4, 6, 8, 10, 12, ···

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

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Q: 38 This sequence is non-linear 1, 2, 4, 8, 16, .. true O false

A: We will find the sequence is non linear in the following step

Q: 1. If the numbers a, m,m2, C, m, b form an arithmetic sequence, we say that the numbers m,m2, C, m…

A: If there are k arithmetic mean between a = 1 and b = 30 and d is the common difference of the…

Q: 4. Which of the following illustrates arithmetic sequence? * O 1,1, 2, 3, 5, 8 O 2, 4, 8, 16, 32 O…

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Q: How many terms are there in each of the following sequences? a. 57, 58, 59, 60, ..., 257 b. 1, 2,…

A: Arithmetic progression:  Sequence a1, a2, a3,…, an, …  is given as, a, a+d, a+2d,……,a+(n-1)d,….…

Equations and Inequations

Equations and inequalities describe the relationship between two mathematical expressions.

Linear Functions

A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.