Find the sum of the indicated number of terms of the geometric sequence. -3,6,-12,.; n = 4 Need Help? Read It Watch It Talk to a Tutor

Q: Write an equation to describe the sequence below. Use n to represent the position of a term in the…

A: If we take an = 2^(n-1) For n = 1 a1 = 2^(1-1) = 1 For n = 2 a2 = 2^(2-1) = 2 For n = 3 a3 = 2^(3-1)…

Q: Write the first five terms of the geometric sequence with the first term, a, = 4, and common ratio,…

A: A geometric sequence is a sequence of numbers that follows a pattern where the next term is found by…

Q: Find the 7th term in the sequence. -1, 2, -4, 8,... Hint: Write a formula to help you. 1st term ·…

A: Given sequence is : -1, 2, -4, 8, . . . . To find the 7th term of the sequence

Q: 2 2 2 In the geometric sequence 10, 2, - .. 5' 25' 125

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Q: Find the indicated term of the geometric sequence. -4, 12, -36, ...; a7 a7 = Need Help? Read It…

A: Given geometric sequence is:

Q: Find the missing terms in the arithmetic sequence: ..., - 16.4. * - 7.7, Determine the geometric…

A: We can use concept of sequence and series.

Q: Write an expression for the geometric sequence with first term a = 3 and common ratio r =1/ 2 . Give…

A: An expression for the geometric sequence with first term a = 3 and common ratio r =1/ 2 will be =…

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

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Q: Write an expression that gives the requested sum. $34 = The sum of the first 34 terms of the…

A: We knon that.   Sn = a[( rn -1)/(r-1)]  here n = 34  r =3

Q: A. Write the first five terms of the sequence. Determine whether or not the sequence is arithmetic.…

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Q: In the geometric sequence -4, 8, -16,.., what is the sum of the first 6 terms? 84 O 252 O -168 O…

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Q: Write a rule for the n th term of the sequence. Then graph the first six terms of the sequence.…

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Q: Arithmetic sequence is given by a, = 0 and a15 = 4. What is the sum of the first 15 terms of that…

A: Given,            Arithmetic sequence is given by a5=0 and a15=4.To find : What is the sum of the…

Q: Express the arithmetic sequence as an explicit formula. Then find the 50th term. Sequence: 5, 12,…

A: Since  you have posted a multiple  question according to guildlines I will solve first   question…

Q: Given the geometric progression Find the sum of the first 9 terms of the sequence. 7, 35, ...) 25 5…

A: Given GP is 725, 75, 7, 35, ...

Q: Identify the sequence as either arithmetic or geometric. List the next two terms of the sequence.…

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Q: Write a rule for the n th term of the sequence. Then graph the first six terms of the sequence. d15…

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Q: Find a2 and a3 for the geometric sequence. 27 49, a2, a3, 7. 33%3D Talk to a Tutor Noed Help? Read…

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Q: An arithmetic sequence is given by an = -2 + 3(n - 1). Which of the following numbers belongs to the…

A: First we find the common difference of the given arithmetic sequence, after that we obtain the…

Q: Find the nth term of the geometric sequence with given first term a and common ratio r. a = -5, r =…

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Q: Write an equation for the nth term of the given arithmetic

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Q: What is the rule for the geometric sequence? 48, 24, 12, 6, .. n-1 an = 48 2 а, — 48 — 24 (п — 1) |…

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Q: 3a. The first term of a geometric sequence is 16 and the fourth term is 1/4. What is the value of r?…

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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 six terms of the arithmetic sequence with the given first term, a,, and common…

A: Here we have given that                 a1 = -1   ,   d = 3  for an arithmetic sequence . We have to…

Q: Write an expression that gives the requested sum. The sum of the first 14 terms of the geometric…

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Q: Find the nth term of the arithmetic sequence with given first term a and common difference d. What…

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Q: What is the rule for the geometric sequence? 64, -32, 16, -8 ...

A: Given : 64, -32, 16, -8 ...

Q: Write an expression for the nth term of the geometric sequence. Then find the indicated term. a, =…

A: topic- geometric sequence

Q: sequence

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Q: n-1 c(n) = -6 What is the 2nd term in the sequence?

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Q: 6. The first four terms of an arithmetic sequence are 2, a-b, 2a+b+7, a-3b. Find a and b.

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Q: Jia skipping a rock across a pond. The sequence {4.2,3.57, 3.0345, 2.5793,... } describes the height…

A: Explained below

Q: Geometric Sequence -1, 3, -9, 27, ... Find a10

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Q: B. Steps in finding for the arithmetic mean of an arithmetic sequence First, A second step Complete…

A: To find the arithmetic mean of an arithmetic sequence:First, check whether the first and the last…

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: Write the first four terms of the geometric sequence with the given properties. a = −3; r = 2

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Q: A Write the first four terms of the sequence whose general term is given below. an = (-1)+¹(n + 6)…

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Q: th Write a formula for the n" term of the geometric sequence. Write your answers as integers or…

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Q: What it the common ratio of the geometric sequence -10, 5, -2.50, 1.25, ...? O A-2 ов -2 o C. 2 O D.…

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

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Q: a) Write an equation for the nth term of the arithmetic sequence whose seventh term is 21 and has a…

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Q: Write the first five terms of the arithmetic sequence. an=an-1+4; a 1 = 11 04, 15, 26, 37, 48 O 11,…

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Q: A. Write the first four terms of the geometric sequence in which a, and r are as follows: 1. a, =7,…

A: A. Find the first four terms of the geometric sequence, where a1 and r are given.1. a1=7, r=-22.…

Q: Write an expression for the nth term of the geometric sequence. Then find the indicated term. a1 =…

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Q: Write an expression for the nth term of the geometric sequence. Then find the indicated term. a1= 4,…

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Q: 24 Write nth term of geometric sequence. а) ај — 6, r — 3 b) a1 = 200, r = 0.5 %3D

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Q: Find the nth term of the arithmetic sequence with given first term a and common difference d. What…

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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: Write an expression for the nth term of the geometric sequence. Then find the indicated term. a1 =…

A: The nth term of geometric progression is an = a1*r(n-1)