Use the formula for the sum of the first n terms of the arithmetic sequence to find the sum. 9. + 5 + 11 + 6 + 13

Q: Find the sum of the first 9 terms of a geometric progression The sequence is: 4, 8, 16, 32...

A: Given that  The sequence is given  To find the sum of the first 9 terms of the geometric progress

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: C. Write the next 3 terms of the sequence and write the rule for the nth term. 1. 2, 8, 18, . 4. -2,…

A: see below the answer As per bartleby guideline I have to solve first three question

Q: How many terms are in the geometric sequence: 2, 6, 18, 54, ., 118 098 a) 10 b) 9 c) 11 d) 8

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Q: Write down the first 4 terms of the sequence  {1/(7^n)}^infinity, n=0

A: An= 1/7^n  n = 1  A1 = 1/7 n = 2 A2 = 1/49 n = 3 A3 = 1/343 n = 3 A4 = 1/2401

Q: What is the equation for the nth term of the arithmetic sequence where a₁ = 28 and d = -6? an=28-6n…

A: Solution of given question is written in below steps.

Q: Write an expression that gives the requested sum. The sum of the first 22 terms of the geometric…

A: Use the formula of the sum of  first n term of geometric series. which is given below

Q: 3 Which term of the sequence 24, 23 4 22, 21 is the first negative term? 4

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Q: Write a rule for the nth term of the arithmetic sequence. Then find a30. 5,6,7,8,9,...

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Q: Write an expression for the nth term of the sequence. (Your formula should work for n = 1, 2, ....)…

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

A: Let the given general term is:                                               Tn=2nn2+2

Q: Write a rule for the nth term of the arithmetic sequence. Then find a30. -4,-2,0,2,4

A: topic - arithmetic progression

Q: 2. Write the equation for each sequence. 3, 6, 9, 12, 15 b. 5, 7,9, 11 а. с. 3, 6, 11, 18

A: (a)  a1=3=3×1;a2=6=3×2;a3=9=3×3;a4=12=3×4;a5=15=3×5;..an=3×n=3nHence an=3n

Q: 2. Write an expression for the nth term of the sequence а) 2, 8, 14, 20 ... 1 1 1 b) 1, 4 ' 9 16

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

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Q: Determine the number of terms in the arithmetic sequence below. -30, - 29, - 28, ..., 77, 78, 79, 80…

A: Given: Arithmetic sequence, -30.-29,-28,...,77,78,79,80

Q: Write an expression for the nth term of the geometric sequence. Then find the indicated term. a₁ =…

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Q: sum S16 for the arithmetic sequence with a = 7, d = 8.

A: Given data:     The first term of the arithmetic sequence is: a=7 The common difference of the…

Q: Write a rule for the nth term of the arithmetic sequence. Then find a30. 7.5,6,7,8,9,...

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Q: 5. Find the sum of the sequence below. 2 +6+10+... 106

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Q: sequence

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Q: Write an expression that gives the requested sum. The sum of the first 16 terms of the geometric…

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Q: 3) Find the 50th term of the following sequence. 3, 6, 9, 12, .. a) 150 b) 225 c) 450 d) 1048

A: The given sequence is an arithmetic sequence because the difference between the consecutive terms is…

Q: Determine the number of terms in the arithmetic sequence below. 50, 49, 48, .., 57, 58, 59, 60 The…

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Q: 2. How many terms are in the sequence? -20, -15, -10, ... 1115

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Q: What is the 2th term of the sequence defined below? [r, = 9 , = r +6.30 6

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Q: 2. How many terms are there in the sequence -1, -5/6, -2/3, A 25 10/3? B. 26

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Q: 3. Write an expression for the general term of the sequence 0, 3, 8, 15, 24, .

A: Sequence given is- 0,3,8,15,24,... We have to find the general term for the sequence given. For…

Q: th Write a formula for the n" term of the geometric sequence. Write your answers as integers or…

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Q: 2. The eighth term in the sequence defined by t, = n- 32 + 2 is a. 92 b. 90 %3D c. 40 d. 42

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Q: 3. What is the 10th term of the following sequence? 16, -8, 4, -2, ... Student's Work Student's…

A: Given a sequence- 16,-8,4,-2, ....... We have to determine the 10th term of the following sequence .…

Q: Find the an value of each sequence below. 4 8 16 а. {-3, 2, 3'9 27 b. {5,8,11, 14, 17, ...}

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Q: Find the sum of the indicated number of terms of the geometric sequence. 27 12,9, ,...; n = 5 4.…

A: Consider the geometric sequence 12, 9, 27/4, . . .

Q: Write an expression that gives requested sum The sum of the first 31 terms of the geometric…

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Q: Write a formula for the n th term of the geometric sequence. Write your answers as integers or…

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Q: Find the sum of the first ten terms of the sequence. (Round your answer to the nearest integer.) 7.…

A: This question is related to geometric progression.

Q: Find the sum of the arithmetic sequence. 116, 110, 104, 98,.., 50 The sum of the given arithmetic…

A: The arithmetic sequence 116,110,104,98,.....,50. To find: Sum of the arithmetic sequence.

Q: 4) Given a regular sequence 4, 5, 11, 25, 50, x, 145, What shouldx be? 一個規律數列依序為4.5.11,25,…

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Q: Homework: nth term of a Sequence 2,4,8,16,... 3 5 2) 1,7 9 16 7 .... 25

A: Given query is to find the nth term of the sequence.

Q: 2. How many terms are there in the sequence -1, -5/6, -2/3, A. 25 10/3? B 26

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Q: Mathematics in the modern worlds Use the difference table to predict the next term in the sequence.…

A: Solution According to guidelines we solve only first Question

Q: Find the first four terms of the sequence ?? = 5? − 1.

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Q: Find the sum of the first 8 terms for the following arithmetic sequence. a2 = 9, a4 = 19 The sum of…

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Q: How many terms are there in the sequence 1, 1/2, 1/4, 1/8, ... , 1/2048? * please explain a. 11 b.…

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Q: B. Find the next term of the following sequence. 10. 32, 16, 8, 0, ..

A: In given sequence          32 , 16 , 8 , 0 , ...  Here we can see that  1st term  a1 = 32  2nd term…

Q: b.) 2, 4, 8, 16, ... Pattern: c.) 100, -50, 25, -12.5, ... Pattern: d.) 34, 30, 26, 22, .. Pattern:

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Q: Write the first five terms of the geometric sequence wi and common ratio r. ag = 6, r = - 6. 12' 24'…

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Q: Write a rule for the n th term of the sequence. Then find a, -3.9, 11.7, -35.1,... a =

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Q: Closed formula for the sequence 2,5,12,29,70,169,408,...A0 = 2

A: We have given that a0 = 2. Our first digit of the sequence is 2.