A. Write the first four terms of the geometric sequence in which a, and r are as follows: 1. a, =7, r = -2 2. a, =3, r = 5

Q: Find the sum to infinity of the geometric sequence given below 5. 16, 4, 1, ... 6. aj= 1000, r =…

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Q: Find the sixth term of the geometric sequence withfirst term 10 and common ratio 3.

A: We have to find 6th term of the geometric sequence where first term is 10 and common ratio is 3. We…

Q: Find the second, third, and fourth terms of the geometric sequence with c1=8 and r=−12.

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Q: Write the explicit form for the nth term of the following geometric sequence.  4,15,45,135…

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Q: た 2 白 Find the sum of the indicated number of terms of the geometric sequence. -4, 12, -36, ...; n =…

A: Consider the given series.

Q: Find the infinite sum of the geometric sequence with a = 4, r = Soo = > Next Question if it exists.

A: Topic-geometric Progression

Q: se the formula for the sum of the first n terms of the geometric sequence, and then state the…

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Q: For the given geometric sequence. Find the sum of the first 6 terms of 3, -6, 12, ….

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Q: find a formula for the nth term of the sequence. -1, 1, -1, 1, -1,c

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Q: Find the number of terms in the arithmetic sequence with the given conditions.

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Q: Write the first five terms of the geometric sequence with the given first term, a,, and common…

A: Refer to image below.

Q: a, = 1 + (-})" Calculate, to four decimal places, the first ten terms of the sequence and use them…

A: Consider the sequence: an=1+-12n. Find the first ten terms of the sequence. Substitute n=1, 2,  3…

Q: Find the missing terms of the geometric sequence given 1, -2, .., -32 and that -32 is the 6th term…

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Q: Find the first four terms of the sequence given by the following. (-1)"*1 an п3D 1, 2, 3, ... %3D…

A: We have to find first four terms of the given sequence.

Q: Find the sum Sn of the arithmetic sequence that satisfies the stated conditions.a1 = 5, d = 0.1, n =…

A: Given:              a1 = 5, d=0.1, n=40 Formula to be used:              Sn = n22a1+(n-1)d Where,…

Q: Find a, and az for the following geometric sequence. a, = 4, r= - 2 'n

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Q: Write the first five terms of the geometric sequence whose first term is 6, and whose common ratio…

A: The answer is found in step-2

Q: Find the indicated term for the geometric sequence with first term, a,, and common ratio, r. Find…

A: Given that: First-term, a1 = 2 Common ratio, r = 4 To find a6 of the geometric sequence.

Q: Find the second, third, and fourth terms of the geometric sequence with c1 250 and r =

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Q: Find the indicated term for the arithmetic sequence with first term, a,, and common difference, d.…

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Q: , 256 Find the missing terms from the following geometric sequence: 4,

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Q: . a, = 4 anei a, a,-1

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Q: Given an arithmetic sequence whose sixth term is 28 and eleventh term is 43, find the sum of the…

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Q: How do I do that?

A: Given that an denotes the nth term of the sequence {10, –2, 10, –2, 10, –2, ….}.Note that the above…

Q: Find a5, the fifth term of the geometric sequence whose first term is a, = 7680 and whose common…

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Q: Given that a is a geometric sequence and az = and a5 what is a12?

A: Let the first term is = a and common ratio=r Given that

Q: Find the number of terms in the arithmetic sequence with the given conditions.

A: The first term of the arithmetic sequence is given as -296 The common difference of the arithmetic…

Q: Find the sum to infinity of the geometric sequence given below 1. 12, 4. .. .... 2. 900, 9, 0.09,...…

A: 1): Hera1=12a2=4a3=34This is not a geometric progression as a1a2 and a2a3 are not equal.SO, it is…

Q: Find the common ratio and S, for geometric sequence 27, 9, 3.

A: To find the common ratio and S5 for a given geometric sequence

Q: Calculate, to four decimal places, the first ten terms of the sequence. *, - 1+ (-)" 2 \n in

A: Given for n = 0 for n = 1 for n = 2

Q: For the given geometric sequence. Find the sum of the first 5 terms of 4, 12, 36,…

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Q: Find a, and r for a geometric sequence {a, from the given information. a, =24 and as=648

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Q: find the first five terms of the geometric sequence.

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Q: B. Write a formula for the general term of each infinite sequence. 1. 3, 5, 7, 9, ... 2. 1, 4, 9,…

A: As per the company guidelines we are suppose to answer first question of two subparts.Kindly repost…

Q: Find a, and a, for the following geometric sequence. अ-4.r--3 a.

A: We write geometric sequence like this:                 a1, a1r, a1r2, a1r3, ..., a1rn-1,... where,…

Q: both questions

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Q: B. Write the last four terms before a, of the geometric sequence in which a, and r are as follows:…

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Q: Find the number of terms in the arithmetic sequence with the given conditions.

A: Given: A sequence is arithmetic sequence in which a1=-2, d=14 and S=21. To find the number of terms…

Q: Find the first term and common ratio of the Geometric sequence with a3=54 and a=162

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Q: For the given geometric sequence. Find the sum of the first 6 terms of -2,2,-2,2,….

A: Sum of geometric progression

Q: Find the 10th term of the geometric sequence in which a 1 =1 and r = 2.5

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Q: Find the sum Sn of the arithmetic sequence that satisfies the stated conditions.a1 = 40, d = -3, n =…

A: Formula to find the sum of arithmetic series helps to find the required sum. Formula to find the…

Q: Calculate, to four decimal places, the first ten terms of the sequence. an = 1 + an 4 10

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Q: For each sequence, determine whether it appears to be arithmetic, geometric, or neither.…

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Q: The first term a, of a geometric sequence is 10 and the common ratio r is 5, find the sum of first…

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Q: Find the first four terms of the sequence given by the following. a, =2(3)"', n=1, 2, 3.

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Q: Write an explicit formula for the geometric sequence  4.  – 4/3, 4/9, -4/27, …

A: Calculation are as follows

Q: Write the first four terms of the geometric sequence satisfying the following conditions: a, = 2,…

A: In general, The geometric sequence is, a, ar, ar2, ar3,.....    where, a= first term, r=common ratio…