23-28 - Geometric Sequence? Find the first five terms of the sequence, and determine whether it is geometric. If it is geomet- ric, find the common ratio, and express the nth term of the sequence in the standard form a, = ar"-. 23. a, = 2(3)" 24. a, = 4 + 3" 25. a, = 4" 26. a, = (-1)"2" 27. a, = In(5"-1) 28. а, — п"

Q: Four distinct positive integers a, b, c, and d form an arithmetic sequence. Also, the integers a, b,…

A: If we have an arithmetic sequence, then it is of the form n, n+m , n+2m, n+3m, .... Here n is the…

Q: 29–38 - Terms of a Geometric Sequence Determine the common ratio, the fifth term, and the nth term…

A: Dear student, since you have posted multiple questions, as per our policy we will answer first…

Q: Question 30 7 and 20 respectively. What The 4th and 7th terms of a geometric sequence are is the sum…

A: Given 4th term of a geometric sequence is 127and the 7th term of a geometric sequence is 1729. We…

Q: 1. The third and eighth term of a geometric sequence are 8 and – respectively. What is 1 4 the first…

A: 1.The nth term of geometric sequence;an = a rn-1a3 =a r28=a r2 ...(1)a8 =a r714=a r7…

Q: Question 3

A: que (3):   A sequence is arithmetic sequence, where each successive number is the sum of the…

Q: 15-22 - Arithmetic or Geometric? The first four terms of a sequence are given. Determine whether…

A: Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: 3. The geometric sequence begins -3072, 1536, -768 (a) Find the 13th and 20th terms of this…

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Q: Given the first 3 terms of a geometric sequence; 1/8, 1/2, and 2. 3. Find the 7th term. 4. Find its…

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Q: sum of a geometric series

A: Given geometric series

Q: Find the sum of the first 38 terms of the arithmetic sequence with first term 4 and 38th term 152.

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Q: (1+V$)"-(1-v5)" 2" V5 - and the The nth term of the sequence in number 1 is given by a, ratio, d,…

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Q: 2.A sequence having a constant difference is called * a. geometric sequence b. harmonic sequence c.…

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Q: PROVE: Reciprocals of a Geometric Sequence If a,, az, az, ... is a geometric sequence with common…

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Q: ) Find the sum of the first 71 terms of the Arithmetic sequence: 28, 25, 22, …………..           b)…

A: For the given arithmetic sequence  28, 25, 22, …… The sum of the first 71 terms of given arithematic…

Q: 16. A geometric sequence has 32 as its first term, and a common ration of a) Find the 7 term. b)…

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Q: The 1st, 5th, and 13th terms of an arithmetic sequence re the first three terms of  geometric…

A: Let the first term of arithmetic series be a0 So the fifth term is And the thirteenth term is   So…

Q: A. The Fibonacci Sequence The Fibonacci Sequence was named after 13th century ltalian mathematician,…

A: The Fibonacci sequence defined by, F1=1, F2=1 and Fn=Fn-1+Fn-2

Q: th . Find the n" term of the arithmetic sequence 1, 5, 9, 13, . Then find the sum of the first n…

A: Dear student as per our rule in one session we can only solve one question. Please post the other…

Q: ind the sum of the first 127 terms of the arithmetic sequence 18, 16, 14

A: To find the sum of the first 127 terms of the arithmetic sequence 18, 16, 14

Q: 5. The base of a right triangle right triangle is equal equal to the sum of the first ten,…

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Q: Given a sequence 40, 20, 10. State whether the sequence is arithmetic or geometric.

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Q: a) A town has a population of 5000 persons, but is expected to grow by 2% every year. (i) What…

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Q: an arithmetic sequence a1, a2, · ., an , if the first term is 5 and the common difference is 2, then…

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Q: 12 Find the first 10 terms of the sequence an = n its 9th term is its 10th term is

A: Our Aim is to find the first 10 terms of the sequence an=12n-(i)

Q: Let a, a2, a, be a geometric sequence with initial term a and common ratio r. Show that a, a, a?,...…

A: “Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: 8 A geometric sequence has all positive terms. The sum of the first two terms is 15 and the sum to…

A: Let first two terms of geometric series are a and ar           (where a and r are first term and…

Q: Find the 100th term of the arithmetic sequence with first term 2 and ninth term 18. _______

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Q: 12.3.31 Find the indicated term of the geometric sequence. 10th term of 0.3, 0.03, 0.003,... Enter…

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Q: 2 and common ratio Write down the first four terms of the geometric sequence with first term (Type…

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Q: 85-86 - Arithmetic or Geometric? The first four terms of a sequence are given. Determine whether…

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Q: 33-44 - Terms of an Arithmetic Sequence Determine the com- mon difference, the fifth term, the nth…

A: The general form of an arithmetic sequence is a,a+d ,a+2d,a+3d ,.......  , where a  is the initial…

Q: 5. The base of a right triangle right triangle is equal to the sum of the first ten, consecutive odd…

A: Given problem:- The base of a right triangle is equal to the sum of the first ten, consecutive odd…

Q: 3. A geometric sequence is defined by a, = "n=1, with a, = 9. %3D Part A: Find the first six terms…

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Q: Find the 10th and 20th terms of the geometric sequence with first term 3 and common ratio 2

A: Given: first term 3 and common ratio 2. To find: Find the 10th and 20th terms of the geometric…

Q: A geometric sequence has a first term of 8/3 (fraction) and a fourth term of 9.  A) find the common…

A: Given: First term and fourth term of a geometric series are 83 and 9 respectively. To find: The…

Q: 1-6 - Terms of a Sequence Find the first four terms as well as the tenth term of the sequence with…

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…

Q: 1. A sequence has nth term given by a, = 4n + 5. What is the value of n if a, = 49? 2. Write the…

A: Topic - linear algebra

Q: 87. DISCUSS: A Recursively Defined Sequence Find the first 40 terms of the sequence defined by if a,…

A: Given the sequence: an+1=an2if anis even number3an+1if anis odd number a1=11

Q: 23-28 - Geometric Sequence? Find the first five terms of the sequence, and determine whether it is…

A: 23) Given that an=23n       ...(1)

Q: 88. DISCUSS: A Different Type of Recursion Find the first ten terms of the sequence defined by a, =…

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Q: A colony of an animal begins with one pair of mature​ animals, which will produce a pair of…

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Q: Using the appropriate formula,find the 17th term of the sequence 7,4,1,......

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Q: A particular arithmetic sequence begins 2, 9, 16, . Find the sum of the first 100 terms.

A: 2, 9, 16, ........ It is an arithmetic sequence with,

Q: Find the 8th term in the expansion of (2x - y)12. The sum of the first 20 terms of an arithmetic…

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Q: 104. PROVE: Exponentials of an Arithmetic Sequence If a1, az, az, .. is an arithmetic sequence with…

A: a1, a2, a3, ..... is a n arithmetic sequence with common difference d. Now, a2=a1+d, a3=a1+2d, -----…

Q: 1. Suppose an arithmetic sequence an has az = -3 and ag = 17. Write a formula for the nth term of…

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Q: A particular arithmetic sequence begins 2,9, 16, . Find the sum of the first 100 terms. ase write…

A: We are given with arithmetic sequence and need to find the sum of 100 terms

Q: 7. Let a1, a2, a3, ... be a geometric sequence with initial term a and common ratio r. Show that af,…

A: Given that a1, a2, a3, ⋯ be a geometric sequence with initial term a and common ratio r. That is,…