3. Find the 11th term of the sequence -3/2 , -1/4 , 1 , 9/4 , ... Enter your answer

Q: Find the 12th term of the geometric sequence 1, –4, 16, ...

A: Given  Geometric sequence   1,-4,16..... To do find the 12th term of the given sequence.

Q: 4. Find the 52nd term of the arithmetic sequence: 3, 7, 11, 15, ...

A: To find The 52nd term in arithmetic sequence 3,7,11,15,....

Q: 4 Find the infinite sum of the geometric sequence with a = 6, r = - if it exists. %3|

A:

Q: What is the explicit equation for the nth term of the arithmetic sequence 6, 3.5, 1,-1.5, 4,...?…

A: We have: a1=6 -- the first term   Next, we calculate the common difference d=a2-a1 So, we have:…

Q: Find the 7th term of the geometric sequence -3, 9, –27, 81, –243,.. а. 729 с. -2,190 b. -2,187 d.…

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

Q: 4. Find the common difference of the arithmetic sequence for which the first term is -12 and 23rd…

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Q: Find the infinite sum of the geometric sequence with a = 6, r 2 if it exists.

A: Here,  a=6, r=2/6

Q: What is the 10th term of the following sequence? 16, -8, 4, -2

A: Given sequence: 16,-8,4,-2,... Given sequence is a G.P. First term of G.P. a=16 Common ratio…

Q: 2) Find the sum of the first 100 terms of the arithmetic sequence: 2, 4, 6, 8, 10, 12, ...

A: The arithmetic sequence: 2,4,6,8,10,12,.......

Q: What is the 46th term in the arithmetic sequence –1.5, –1.3, –1.1, -0.9, ...?

A:

Q: 8. Find the number of terms of the finite arithmetic sequence {7, 16, 25, 34, ...,574}. Make sure to…

A: Explained below

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 infinite sum of the geometric sequence with 2 if it exists. 7 a = 4, r = -

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Q: Predict the general term, or nth term, an, of the sequence. 1 7, 2 8, 3 9, 4 10, ..

A: The given sequence is 1*7,2*8,3*9,4*10,...

Q: 7. What is the 10th term of the sequence defined by a, = 5p³q² and an = O an-1?

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Q: th Find the 50 term of the following arithmetic sequence. 14, 20, 26, 32, . ..

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Q: what is n^th element of the following sequence -1,2,-4,8

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Q: Find the third ,fourth and fifthterms of the sequence defined by a1=2,a2=3 and an=(-1)nan-1+an-2

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Q: Find the Third,fourth and fifth term of the sequence defined by a1=2,a2=3, and an=(-1)an-1+an-2

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Q: 2. Find the nth term of the sequences below: a. 3,-5, 7,-9, 11,...

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Q: Find n such that the geometric sequence becomes less than 1: {400, 240, 144, 86.4, ...} n3D

A:

Q: Find the infinite sum of the geometric sequence with 2 if it exists. 8 6, г a = -

A: The geometric sequence with a=6, r=28

Q: 2.) Write the general formula for un for the arithmetic sequence 12, 4, –4, –12, ...

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Q: th Find the 80 term of the following arithmetic sequence. 3, 10, 17, 24,

A:

Q: 1. What is the 16th term of each sequence shown below. a) 2, 10, 18, ...

A: a. 2,10,18,.... To find the 16th term.

Q: th Find the 79" term of the following arithmetic sequence. 8, 17, 26, 35, ...

A: To find the 79th term of the folllowing arithmetic sequence.   8,17,26,35,.....

Q: Find the first four terms of the sequence defined by а, — 3 %3D а, 3 За, —1 + 2, for all n > 1

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Q: Find the infinite sum of the geometric sequence with a = = 6, r = if it exists. %3D 2 00

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Q: Determine the sum of the first 6 terms of the geometric sequence. 1,2, 4, .. So

A: A geometric progression is a type of sequenc in which ratio of two consecutive terms is always a…

Q: Find the fifth term of the geometric sequence from the given information. Express the term as an…

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Q: Find the infinite sum of the geometric sequence with a = 5, r = 4 if it exists. %3D 8

A: Given, a=5 r=4/7 S∞=?

Q: Find the infinite sum of the geometric sequence with a =2 r=2/6 if it exist

A: The geometric sequence with a =2, common ratio r=2/6

Q: 9. Find the sum of the first 20 terms of the geometric sequence 2,6,18,.... A. 3,486,784,400 B.…

A: The series a geometric series. We can easily solve using formula for sum of geometric series

Q: Find the third, fourth and fifth terms of the sequence defined by  a1=3, a2=5 and an=2an-1-an-2 for…

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Q: 13.What is the 3rd term of the sequence defined by an = (-2n)", %3D O A. 216 о в. 276 O C.-216 O D.…

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Q: Find a formula for the general term an of the sequence assuming the pattern of the first few terms…

A: Thanks for the question :)And your upvote will be really appreciable ;)

Q: Find the sum of the first 8 terms of the geometric sequence. 139 9 27 27 81 - - - + 2 2 2 O A. 2…

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Q: Find the indicated term of the sequence by finding the explicit formula for the nth term. 9. 100th…

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Q: Find a formula for the n th term of the sequence an whose first five terms are 0, 2, 6, 12, 20?

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Q: Find the infinite sum of the geometric sequence with 3 if it exists. a = 2, r =

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Q: Find the sum of the indicated number of terms of the geometric sequence. 5, 10, 20, ...; n = 8

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Q: Find the indicated term of the geometric sequence. 6th term of 3, 3/4, 3/16…

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Q: 2. Find the nth term of the sequences below: a. 3, -5, 7, - 9, 11, ...

A: As per our guidelines we are supposed to solve only one question. For the solution of the first…

Q: State the first four terms of the geometric sequence with a =5 and r = 0.6 and give the limiting sum…

A: For the given geometric sequence, a = 5 and r = 0.6 We have to find the first four terms of this…

Q: 1. 3,6, 12,... n = 12 27 2. 12, 9, 4 n = 5 ....

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Q: 4. What are the first five terms of the sequence for a1=-2 and an=2an-1+5?

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

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Q: Find the seventh term of the geometric sequence from the given information. Express the term as an…

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