Three numbers form a geometric sequence. The sum of the three numbers is 42 and the product of the first and third terms is 64. The geometric sequence ratio is A. atau 2 B. atau 3 С. atau 4 4 D. atau 6 E. atau 8 8 Atau= or

Q: a) State the next two terms of the sequence. Sequence One: 9, 11, 13, 15, L Sequence Two: 2, 4, 8,…

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Q: If a2 = 32 and a4 512, then the common ratio of the geometric sequence is O 3 4 13 35°C We uao

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Q: 1. For the sequence: 1/3, 1, 3, 9 a. Find the 40th term b. Find the sum of the first 40 terms 2. For…

A: 1. The given sequence is 13, 1, 3, 9, .... a1=13a2=1a3=3r=a3a2=a2a1=3 The given sequence is a…

Q: Instructions: • Write the GIVEN with their respective symbols and units. • Do not skip the…

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Q: a₁ = 3,r=2,n=8

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Q: Identify the sequence as arithmetic or geometric, and give the common difference or common ratio.…

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Q: Find the common ratio and write out the first four terms 9n-1 of the geometric sequence 10 Give your…

A: Topic- Geometric progression We are given general term of the sequence asan=9n-110by substituing the…

Q: 2. Write the equation for each sequence. 3, 6, 9, 12, 15 b. 5, 7,9, 11 а. с. 3, 6, 11, 18

A: (a)  a1=3=3×1;a2=6=3×2;a3=9=3×3;a4=12=3×4;a5=15=3×5;..an=3×n=3nHence an=3n

Q: The numbers in the sequence 1,3,6,10,15,21... are called as triangular numbers. Determine the 15th…

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Q: Question 1 Find lim η 700 3n 5n+1 If it diverges, enter DNE.

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Q: Find a formula for an for the arithmetic sequence. aj = 0, d=- a. 4 An=3n- 3 b. An=- 4 An=-n с. d. 4…

A: Given first term = a1= 0 and common difference = d= -4/5

Q: Write arule for the nth term of the anthmetic sequence for which ar=-10 and dis=-20

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

Q: 1) Tell whether if the sequence is arithmetic or not. Explain why or why not. Sequence A : - 1,- 3,…

A: As per guidelines we can solve only one question at a time, so if you need more answers kindly…

Q: Add. Find the exact sum and an estimated sum. 1 20 8 1 18 4.

A: Given that: 2018+1814

Q: Given the sequence 100, 10, 1, ... the term a

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Q: Find the 7th term of the arithmetic sequence with a 10 50 and a 19 = 104. 6. b. 38 с. -4 а. 32 d.

A: Arithmatic sequence is given byan=a+(n-1)×dwhere, a is the first term and d is the common difference…

Q: nswer the ff. a. Find the formula for the nth term of the geometric sequence 8, 24, 72,… b. Find…

A: (a)  Given geometric series is                  8,24,72,......      Since we know that general…

Q: Find the sum of the first n terms of the geometric sequence with the given values. a, = 320, r= k --…

A: Given: a1=320r=-k2n=10 Also, the sum of  first n terms of the geometric sequence for negative value,…

Q: A sequence includes 1, v2, 2, 2v2. It does NOT include 5V2 4V2 а. b. с. d. е. 1/2

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Q: C. Write down a sequence for the number of shapes/dots in each pattern. Explain how to obtain the…

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Sequence and Series

A sequence is defined as a collection of things. Series is defined to sum the things one by one in the sequence.  It was invented by German mathematician Carl Friedrich Gauss.