Directions. Show the complete solution and avoid erasures. A. Determine which of the following are in arithmetic sequence. If they are, write the common difference (d) and give the next three terms (as, a6, and az). 1. 1, 5, 9, 13,... 2. 2, 4, 8, 16, ... 3. -1, -7, -13, -19, .

Q: 2. Let k – 16, k, 2k be consecutive terms of a sequence. Find the value of k if... a. The sequence…

A: Explanation and solutions is given below.....

Q: Supply the missing values in the sequence. 11, 18, 27, 38, 51, 66, 83, 102, 123,

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Q: Evaluate S10. the sum of the first ten terms of the arithmetic sequence. a, = 3n, a40 = 11a %3D

A: To Evaluate S10 Given:  a1 =3π ,   a10 =11π Let a be first term and d be common difference of…

Q: B. Solve as indicated. Use a separate sheet of paper, if necessary. 1. In the arithmetic sequence…

A: 1. We are given an arithmetic sequence.      Here, first term is a = -8 and the common difference is…

Q: Find the first five terms of the sequence. ao = 3 a, = 4 an=- 4an – 1- 2an - 2 O 3, 4, 17, -46, 192…

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Q: hat is the next number in the sequence 1 , 2, 4, 7, 1 1, . . . ? a. 17 b. 13 c. 16 d.15

A: Given sequence, 1,2,4,7,11

Q: 1. Classify the sequence and find the ninth term. Explain each step. -5, 15, -45, 135, –405,...

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Q: Find the missing term or terms in each geometric sequence. 9) .., 4, 108, ... 10) ., -25, 25 1

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Q: ANSWER THE FOLLOWING WHAT KIND OF SEQUENCE 1. The sequence 2.5, 5, 7.5, 10, .... is _____ 2. The…

A: Given: 1. The sequence 2.5, 5, 7.5, 10, … is _____ 2. The sequence 1, 3, 7, 15, … is _____

Q: Find the indicated term in each arithmetic sequence

A: Given, To evaluate 9th term of  arithmetic sequence

Q: Write the explicit formula for the sequence 3, 7, 11, 15, 19, 23, ...

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Q: consider the sequence 20,26,32,38,...,6n+8 a. how many terms are there in the sequence? your answer…

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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: Consider the sequence 30, 38, 46, 54, . . . , 8n – 2. a. How many terms are there in the sequence?…

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Q: A. Solve the following and show your solution. 1. Use the definition of Fibonacci numbers to find…

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Q: 1. Fill in the next two blanks in the sequence 8, 4, 2, 1, (You may use decimals or fractions...…

A: Given:- 8,4,2,1,_,_ To find:- Next two of given sequence

Q: 27. Which equation represents the n term of the sequence (2. -1, -4, -7...a A. a. 2n -5 B. a, = 3n…

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Q: Given the sequence of "-2, -5,-8,-11, ...". Determine the sum of its first 20 terms. -590 O None of…

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Q: Find the general term an , for the sequence 3,7,11,15,

A: Given sequence is 3, 7, 11, 15. We have to find the general term an. Here, 7-3=4 11-7=4 15-11=4…