The first three terms of an arithmetic sequence are as follows. 3, -3, -9 Find the next two terms of this sequence. 3, -3,-9,

Q: Find the sum of the first eight terms of the sequence 18, -14, 12

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Q: If (a-1) , (a+3) and (a+12) are consecutive terms in a geometric sequence find the first term and…

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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 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: Find the general term of the arithmetic sequence$$ 6, 2,-2,-6,... .$$ O $$an= -4n+10$$ $San=2n2-3$$…

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Q: Write the first five terms of the sequence a1 = 3, an = -an-1 + 4. Assume that d represents the…

A: Given, first term a1=3 nth term an=-an-1+4.........(1)

Q: Find the next three terms of each geometric sequence. 12.-5, -20, -80...

A: Solved below

Q: The first three terms of a geometric sequence are as follows. 2,-10, 50  Find the next two terms…

A: The first three terms of a geometric sequence are as follows. 2,-10, 50  To find the next two terms…

Q: Find the next three terms of each geometric sequence. 10.3, 15, 75...

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Q: Write the first five terms of the arithmetic sequence. an=an-1-6; a1= -20 O -6, -26, -46, -66, -86…

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Q: Write an equation for the nth term term of the sequence. 4, -8, 16, a1 (r)"-1 An a1= [ Select] […

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Q: II. Find the 50th term of the following Arithmetic Sequence. А.)-39, -33, -27, -21, ... B.)-27, -17,…

A: II-A) Given: The arithmetic sequence is -39, -33, -27, -21, ......... Here, the first term of the…

Q: Find a 8 of a geometric sequence if the first few terms of the sequence are given by -1,3,-9,27,...…

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Q: The sum of two consecutive terms in the arithmetic sequence 1​, 4​, 7​, 10​, ... is 299​; find these…

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Q: An arithmetic sequence may have a positive or negative difference. In each of the following arithm…

A: We have to find common ratio

Q: formula

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Q: The 15th term of an arithmetic sequence is 21 and the common difference is -4. (a) Find the first…

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Q: Given the first term and the common difference of an arithmetic sequence find the first five terms…

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Q: 3. State the next two terms of this sequence: 1, 3, 6, 10, 15 ...

A: We have the sequence 1 , 3 , 6 , 10 , 15 , ....... We can see the difference between each…

Q: A. Determine if the sequence is arithmetic. If it is, find the common difference. 1) 35, 32, 29, 26,…

A: NOTE-Since you have posted a question with multiple sub-parts, we will solve first three subparts…

Q: Write the first 4 terms of the sequence: A1= 2, an =-6 • a n-1 +1, n> 1

A: The recurrence sequence is a sequence which defines a sequence with initial condition. The nth term…

Q: The first three terms of an arithmetic sequence are as follows. 8, 1, -6 Find the next two terms of…

A: Given: a1=8,a2=1,a3=-6

Q: Find the 55th term of the arithmetic sequence 2, -18, -38

A: The sequence is 2, -18, -38, ... a1=2 a2=-18 a3=-38 We have to find a55.

Q: Find the tenth term of the sequence. 1,0, -3, -8, - 15, ... The tenth term is

A: Given series: 1, 0, -3, -8, -15

Q: An arithmetic sequence may have a positive or negative difference. In each of the following…

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Q: The first three terms of an arithmetic sequence are given. Find an expression for t, in terms of n,…

A: The given sequence-1,-2,-3,......

Q: An arithmetic sequence has terms as = 14 and a11 = 35. Find a1. a. -35 b. 4 с. -12 d. е. -28

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Q: Write the first three terms of the sequence whose general term is an=n!3n. Provide your answer…

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Q: Which of the following is an increasing arithmetic sequence? -2, -4, -6, -8, .. -12, -10, -8, -6,…

A: Please refer the attached image for complete solution.

Q: Find the direct formula of a sequence given by 3, -6, 12, -24, 48.. An = (-2)n-1 an = 3(-2)n an =…

A: To find the direct formula of a sequence  3,-6,12,-24,48,.....

Q: Write the first three terms of the sequence. 3n - 4 an = n° +5 2 The first three terms are a, =|, a2…

A: Given :          an=3n-4n2+5

Q: Find the sum of the first 14 terms for the following arithmetic sequence. a, = 4, a = 10 The sum of…

A: a2=4a4=10

Q: The tenth term of an arithmetic sequence is 40 and the twentieth term is 30. Find the common…

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Q: If the common difference of an arithmetic sequence is 4 and a(6 ) = 15, find the first term of the…

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Q: Find the next three terms in the sequence. You must show your work 1, 6, 5, 10, 9, 14, 13, _, _, _

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Q: Find the sum of the first 30 terms of the arithmetic sequence: 7, 3, -1, -5, . .

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Q: both questions

A: If a1 is the first term of arithmetic sequence and d is common difference, then n th term of…

Q: Find the 18th term of the arithmetic sequence. - 6, - 16, - 26, - 36, ... The 18th term is

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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: sequence

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Q: 3) Find the sum of the first 12 terms of the geometric sequence-3,-6,-12,-24,..

A: We can solve as follows

Q: Describe the relationship between the terms in each arithmetic sequence. Then write the next three…

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Q: Find the next three terms of each geometric sequence. 8.1, -6, 36...

A: since you have asked multiple questions in single request so we will be answering only first…

Q: Write the first five terms of the sequence defined 3(-1)"+1 by the formula an- n+1 Your answer Find…

A: We know, the nth term of an arithmetic sequence is given by an = a+(n-1)·d where a is the first…

Q: Find the values of x and y for which the sequence 2, x, y, 17, . . . is(a) arithmetic (b) geometric

A: 2, x, y, 17, . . .  We need to find the values of x and y for which the given sequence is (a)…

Q: The nth term of an arithmetic sequence is given. an = 1/2(n-3) (a) Find the first five terms of the…

A: Given:The nthterm of the arithmetic sequence is an=12(n-3)To find:a) we have to find the…

Q: Describe the relationship between terms in each arithmetic sequence. Then write the next three terms…

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Q: Which of the following is an arithmetic sequence? O 12, 15, 20, 27, .. о-1.5, —1, O -1.5, –1, – ,…

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Q: Find the missing terms for the arithmetic sequence .., -1, __ 1, .

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Q: It is given that three positive integers form an arithmetic sequence. Find these three integers if…

A: Let the three integers be a-d, a and a+d.