(2) Find the general expression a, for the sequence: 15 - 3, 2 3 45

Q: Given t1=7, tn=3tn-1-4 , write the first five terms of the sequence

A:

Q: Use the formula for the general term (the nth term) of an arithmetic sequence to find the indicated…

A: First I have written the general term formula for an arithmetic sequence, just use this formula for…

Q: Use an=a1+(n-1)d and gn=g1re-1 to find: the 19th term of the geometric sequence -2, -6, -18, -54 .…

A: Here the given series is a geometric progression. So to find any term in the series we use formula…

Q: Jenny planted 25 marigold saplings in the first row of her garden patch, 24 saplings in the second…

A: We have to find the number of saplings in each of the next three rows.

Q: For an arithmetic sequence, a10 = 58. If the common difference is 3, find: %3D a1 %3D the sum of the…

A: Arithmetic Progression is sequence of numbers where any two consecutive number  difference is same.…

Q: Find the 12th term of the arithmetic sequence 2x + 9, –2x + 15, -6x + 21, ... 00 Answer: Submit…

A:

Q: What is a4 for the sequence an = n2 − n?

A: an=n2-na4=?Sequence:   It is an enumerated collection of objects in which repetitionsare allowed and…

Q: Using the appropriate formula, find the 17th term of the sequence 7,4, 1,...

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

Q: Find the explicit formula for the arithmetic sequence bn given the information below. b1=12 D=42

A:

Q: List the first five terms of the sequence (-1)" – 1 an = a1 = 1/5 a2 = -1/25 a3 = аз 1/125 a4 a5 =…

A:

Q: a.Write an expression for the nth term of the arithmetic sequence {an} with a1= −19, and d = 5. b.…

A: Given,

Q: For Exercise, write the first five terms of the sequence. c 1= 5; cn = −2cn-1 + 1

A: Given:

Q: Use the formula for the sum of the first n terms of an arithmetic sequence to find the indicated…

A: Obtain the value of the sum as follows.

Q: Fill in the missing terms for the geometric sequence аn 4 1 2 16

A: Given: Geometric series

Q: For Exercise, write the first five terms of the sequence. an=(n+1)!/n!

A:

Q: Use the formula an = a13n-1 to find the seventh term of the sequence 11, 33, 99, 297, . . . .

A: Given: 11,33,99,297,...

Q: Find the first four terms in each sequence. 1) a = 5" - 2 n

A: Given sequence an=5n-2 To find the first four terms in the given sequence. Solution: We have,…

Q: Q1. Write out the first four terms of the sequence and determine whether the sequence is converging.…

A: we have to write first four term of the sequence

Q: Use the formula for the general term (the nth term) of a geometric sequence to find the indicated…

A:

Q: For the sequence defined by An = n° + 4n +1, simplify completely an properly formatted mathematical…

A:

Q: List the first five terms of the sequence. (-1)"n an n! +1

A:

Q: Find the missing terms for the arithmetic sequence . -1,. 1, . Blank 1: I Select] Blank 2: I Select]…

A: Given problem:- Find the missing terms for the arithmetic sequence. -1, __,___,__1

Q: Find a formula for the nth term of the arithmetic sequence. 26, d = 8 a1 %3D an

A:

Q: Find the a, of the geometric sequence 5 O x^7/y^20 O x^6/y^10 O Option 1 O x^5/y^8 O x^12/y^15

A: Here we have to find term of geometric sequence.

Q: Plot the first five terms of the sequence: - 2+ (– 1)"n Clear All Draw: Dot .

A: Given an=-2-(-1)nn

Q: Write the first three pattern of the sequence whose nth term is given by the formula: 2n a. an = n+3…

A:

Q: Find the next two terms of the sequence (a2 and a3):

A: Given,         an=3an-1+18an-2 with the first two terms a0=4 and a1=10.

Q: C. Find the nth term of the sequence. ( 10. a5 190 and a10 115 %3D

A:

Q: Find the term a4 for the sequence defined below:           a1 = -2                   an = 5an-1…

A: Given The given expressions are an=5an-1+10 and a1=-2.

Q: List the first five terms of the sequence. (-1)" – 1 an n2 II

A:

Q: ag for- 250 50 10

A: A geometric progression, also known as a geometric sequence, is a sequence of non-zero numbers where…

Q: Calculate the first four terms of the sequence, starting with n = 1. bi = 8, b2 = 9, b, = 2b,-1 +…

A: Please refer the attached image for complete solution.

Q: For a given arithmetic sequence, the 40 term, a0 is equal to -324, and the 72 term, a, is equal to…

A:

Q: Write the first ten terms of the sequence defined by an = 4n. a1 = a2 = аз a4 %3D as = a6 = a7 %3D…

A: Here we have  an = 4n We have to find values of a1, a2, a3,...a10 We put value of n in an.

Q: find a formula for this sequence: {-2/25, 7/125, -12/625, 17/3125}

A: Look at newmorator and denominator we can easily get the answer.

Q: Use the formula to find the sum of terms of the arithmetic sequence:                         5 + 8…

A: Given that  5 + 8 + 11+ . . . + 92  To find the sum of terms of the arithmetic sequence:

Q: Determine the common ratio and then find the recursive rule for the given sequence: -1, 6, -36, 216,…

A: The given problem is to find the common ratio for the given recursive relation of sequence , we can…

Q: Write the first four terms of the sequence defined by the formula. k for every integer k 2 1. ak= 1.…

A:

Q: Using the appropriate formula, find the 17th term of the sequence 7, 4, 1, . . . . . .

A: Given, sequence is in Arithmetic progression. Formula for nth term is given by  an= a+(n-1)d Where a…

Q: List the first five terms of the sequence. (-1)" – 1 an = 30 a1 %3D %3D %3D a4 = as %3D

A:

Q: Find the 27th term of the sequence-8, 1, 10, O A. 242 O B. 174 OC. 235 OD. 226

A: Given sequence -8, 1, 10, ...

Q: Find the explicit formula of an arithmetic sequence with the given pr d = 12, and a6 = 68 %3D %3D

A: Topic:- sequence and series

Q: Write the explicit formula for the arithmetic sequence. 3, -3, -9, -15, -21, .. es -) A) an = 7 - 4n…

A:

Q: Find the sum of the first 21 terms of the arithmetic sequence given by the formula a, = n + 5 273…

A:

Q: List the first five terms of the sequence. (-1)^ - 1 an 3n

A:

Q: Use the formula an = 4 + (n - 1)(-7) to find the eighth term of the sequence 4, -3, -10, . . . .

A: We have to find eighth term of the sequence: 4, -3, -10, ..... Since above sequence is in arithmetic…

Q: Find a, and an for the arithmetic sequence. as = - 8, ag = 3 a4 %3D an II II

A: a4= -19

Q: Find a formula for a, for the arithmetic sequence. a = 102, d= - 6

A: the  formula for an is given by an=a1+n-1d where a1 is the first term and d is the common…

Q: Using the appropriate formula, find the 17th term of the sequence 7,4, 1,.....

A: # we are entitled to solve one question at a time ,please resubmit the other questions if you wish…

Q: Write the first four terms of the sequence defined by the formula. 7-j for every integer j > 1. b; =…

A: We have to find the terms of the given series which we can find out by putting the values in 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.