Using your own words explain the solution in finding the 18th term of an arithmetic sequence with the first four terms as 11,7,3,-1

Q: The first term of an arithmetic sequence is 5. The third term of the sequence is 13. Which of the…

A: Given,First term of AP = a = 5Third term of AP= 13Let, Second term of AP = xWe can write AP as - 5,…

Q: Find the common difference and the sum of the first 5 terms of the arithmetic sequence. an = 5n – 2

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Q: Find the 65th term of the arithmetic sequence with first term 3 and common difference -1/2 (negative…

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Q: Find the sum of the first 50 terms of the arithmetic sequence below. - 19, - 11, - 3, 5, ... The sum…

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Q: Insert the indicated number of arithmetic means between the given first and last terms of the…

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Q: What is the common difference of the arithmetic sequence 5,8, 11, 14? 1) 2) -3 3) 3 4) 9

A: Given arithmetic sequence is 5,8,11,14 find the common difference of arithmetic sequence  d=an-an-1…

Q: What is the eighth term of the arithmetic sequence? 8 -7 -6 -5 tn +4 -3 -2 -2 -3 4 -6 -7 -8

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Q: What is the formula for the arithmetic sequence if the sum of the same sequence is given by sn = 2n…

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Q: how do i find the first five terms of the arithmetic sequence using the recursive formula? step by…

A: Given nth term of the sequence is as below

Q: 2. The first term of an arithmetic sequence is -15 and the fifth term is 13. Find a40.

A: We can find the answer as below.

Q: What is the 5th term of the geometric sequence 3/20, 3/2, 15, …? Show your solution.

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Q: 3. Evaluate to find the sum of the first 7 terms in the arithmetic sequence. 8, 2, -4, ...- 28

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Q: Write an expression that gives the requested term. The 12th term of the geometric sequence with the…

A: First term of geometric series  is given as;  a1=10   and   common ratio  is  r=3  aim to find the…

Q: Write an expression that gives the requested sum. The sum of the first 36 terms of the geometric…

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Q: an arithmetic sequence is 75 and the second term is 11 Find the first term.

A: Here I am providing the handwritten solution

Q: Write an expression that gives the requested term. The 12th term of the geometric sequence with…

A: Use the Nth terms formula for geometric sequence.

Q: Find the sum of the first 50 terms of the arithmetic sequence below. - 19, - 11, - 3, 5, . The sum…

A: Here we have arithmetic sequence, -19,-11,-3,5,....... Sum of the n terms arithmetic sequence Sn=n/2…

Q: Find the sum cf the first 50 terms of the arithmetic sequence below. - 13, -6, 1, 8, The sum is

A: We have to find the sum

Q: 11) Fill in the missing terms in the arithmetic sequence. 2, -_14, _ 23,

A: SOLUTION-

Q: How many terms are in the arithmetic sequence 178, 170, ..., 2

A: How many terms are in the arithmetic sequence 178, 170, ..., 2?

Q: formula

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Q: What is the value of the 23rd term of the arithmetic sequence -5, -9, -13, -17, -21,...? a23

A: The objective is to find the value of 23rd term of the given arithmetic sequence

Q: how do you find the first five terms of this geometric sequence ? step by step please.

A: The nth term of geometric series is given by

Q: Insert the indicated number of arithmetic means between the given first and last terms of the…

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Q: Write an expression that gives the requested term. The 11th term of the geometric sequence with…

A: Answer:

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

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Q: The first three terms of an arithmetic sequence are 7, 10.5, 14. a. What is the 31st term of the…

A: We have to find: a 31st term of the sequence b sum of first 31 terms of the sequence Where three…

Q: 1.Write the first four terms of the arithmetic sequence with first term is 8 and common difference…

A: A sequence is a set of numbers that has a particular order or obeys a general form. The nth term of…

Q: The first three terms of an arithmetic sequence are 7, 10.5, 14. A) What is the 31st term of the…

A: The terms of the AP are, a1=7a2=10.5a3=14   The common difference is, d=a2-a1=10.5-7=3.5   Thus, the…

Q: What is the 5th term of the geometric sequence 3/20 3/2 and 15 question

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Q: When finding the nth term in an arithmetic sequence, how do I solve a sequence with fractions? For…

A: To justify that the seventh term of the given arithmetic sequence is 72/5 (given)

Q: Find the 35th term in the arithmetic sequence: 3, 9, 15, 21, ?

A: Formula Used: nth term of the arithmetic series Tn =a+(n-1)d where a is the first term d is the…

Q: Write an expression that gives the requested term. The 11th term of the geometric sequence with…

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Q: The 9th term of an arithmetic sequence is 19 and the 20th term is 20.3 What are the first three…

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Q: 9, The table below identifies the values for the first 5 terms in an arithmetic sequence. 12 3 4…

A: Given: Term number, n 1 2 3 4 5 Term value, an 512 6 612 7 712

Q: The first term of an arithmetic sequence is -12. The common difference of the sequence is 7. What is…

A: We have to find the sum of  first 30 terms of the sequence

Q: Please answer the questions with solution. What is the next term in the geometric sequence 3, −9,…

A: we have to find

Q: Find the number of terms in the geometric sequence 16, 8, 4, 2, ... , 16

A: The nth term of the GP with a as the first term, r as the common ratio is given by, an=arn-1

Q: Insert the indicated number of arithmetic means between the given first and last terms of the…

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Q: Write an expression that gives the requested sum. The sum of the first 30 terms of the geometric…

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Q: difference

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Q: Find the sum of the first 50 terms of the arithmetic sequence below. - 13, - 7, - 1, 5, . The sum is

A: to find:- sum of the first 50 terms.

Q: What are the first three terms of a geometric sequence with a = 3, and r = 2? options: 3, 5, 7…

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Q: Find the number of terms in the geometric sequence. 16,8,4,2,..........,1/16

A: The given sequence is 16, 8, 4, 2, …,1/16.Here, the common ratio is 8/16 = 1/2.From the given…

Q: Explain how to find the sum of the first n terms of an arithmetic sequence without having to add up…

A: To Determine:  Explain how to find the sum of the first n terms of an arithmetic sequence without…

Q: If two terms of an arithmetic sequence are a₁₁ = 26 and 815 = -10, what is 828? -226 O-217 O-127…

A: I have stated the used formula in the solution.

Q: Look at the pattern and then predict the general term, or nth term, an, of the sequence. -3,6, -9,…

A: Observe the series and determine the an of the sequence.

Q: 3. -5, 15, -45,... n = 7

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