4. Find the sum of the arithmetic sequence: 14, 10, 6, 2, -2, ..., -62 5. On Gabriela's first birthday, her parents gave her a $35 savings account. On every birthday after that her parents added to the account, increasing the amount they deposited by $20 each year. How much money will Gabriela's parents have deposited into her account on her birthdays by her 18th birthday? 6. What is the solution for this equation -3|x – 4|+5 = -3x – 1

Q: Write an explicit formula for the nth term of the arithmetic sequence where the fourth term is 28…

A:

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A: a4=9  &  d=-5 Now consider, a4=9⇒a+3d=9⇒a+3-5=9⇒a=24

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A: We have to find 7th term of the geometric sequence -3,9,-27,81,-243,...

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A: The solution are next step

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A: Let's find.

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A: The second term, a2, is 4 The sixth term, a6, is 16. Formula used: an=a1+n-1d where a1 is first term…

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Q: If the fourth term of an arithmetic sequence is 13 and the second term is 3, find the 24th term.

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A:

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A: Use formula of arithmetic progression

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A: The detailed solution is given below Thank you

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A: Given arithmetic sequence 13, 20, 27, 34, ......... We have to find 57th term.

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A:

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Q: enty-fifth element is 18, what is the fourth element?

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A:

Q: Write the first 5 terms of the arithmetic sequence with a1=-4 and d=5

A: General term of arithmetic progression

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A: We have to solve given problem:

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A:

Q: Find the 500th term of an arithmetic sequence with a1 = 6.9 and d = 0.3.

A: Given,a1 = 6.9 and d = 0.3The formula for nth term is,an = a1 + (n – 1) d …(1)

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A:

Q: Find the common difference , d, of the arithmetic sequence: 1/2, 3/4, 1, 5/4, 3/2, 7/4, 2...

A: If a1 , a2 , a3 , . . . , an , . . . be a arithmetic sequence then common difference d = a2 - a1 =…

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Q: The second term of an arithmetic sequence is 24 and the fifth term is 3. Find the common difference.

A: The second term of an arithmetic sequence is 24 and the fifth term is 3. Find the common difference.

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A: For the given geometric sequence, we have the first term is 6 and the common ratio is 3 We have to…

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Q: The first term in an arithmetic sequence is -27 and the common difference is 3.6, find the 13th and…

A: (By our  policy we are allowed to do one question at a time . Kindly repost other problems in other…

Q: What is the first term in the geometric sequence given that a4 = 40 and r = -? %3D 2

A:

Q: Write the first five terms of the arithmetic sequence defined recu = 2.5, a 0+1=3 +0.75 (0 82 N 33…

A:

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A: Here we find the general form of arithmetic sequence.

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A:

Q: Find the general term of an arithmetic sequence where the fourteenth term is 35 and the eighth term…

A: The fourtheenth term is 35The eighth term is 41.To find the general term of an arithmetic sequence.

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A: Given data: a6=-160 a9=1280 Solution: The above terms given in the geometric sequence. We know the…

Q: Write the first six terms of the geometric sequence with the first term, a1, and common ratio, r. a1…

A:

Q: Determine the general form for the arithmetic sequence whose 5th term is 10 and consecutive terms…

A: the fifth term is 10  the common difference d=-4 the general term of the Arithmetic series is given…

Q: Which explicit formula describes the geometric sequence {,,7 }? ) an= + (n-1)(좋) (중)까-1 n-1 an =…

A:

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A:

Q: find the the first terms of an arithmetic sequence that starts with -20 and has a rate of change 5

A: First term, a = -20 Common difference, d = 5

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A: The first term of the arithmetic sequence is a=0. The common difference is d=12. The number of term…

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A: The formula to evaluate the sum of n terms of a geometric sequence is Sn=arn-1r-1, if r≠1, where a…

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A: