An arithmetic sequence is given below. -6, -11, -16, -21, ... th Write an explicit formula for the n term an 믐 마음 a

Q: 60, 30, 0, -30 ,.. This sequence is: Arithmetic, Geometric, Neither

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Q: Find the sum of the first 9 terms of a geometric progression The sequence is: 4, 8, 16, 32...

A: Given that  The sequence is given  To find the sum of the first 9 terms of the geometric progress

Q: Write an expression that gives the requested term. The 12th term of the geometric sequence with…

A: Term formula of geometric series is Where an= n_th term r=common ratio

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: (1 point) Find a formula for the general term a, of the arithmetic sequence (starting with a1): {4,…

A: a1=4 a2=-2 a3=-8 a4=-11 Note that commond difference d=-6

Q: The second and seventh terms of a geometric sequence are 15 and 46875 respectively. Which term of…

A: Topic =Series

Q: Determine if the sequence is arithmetic. If it is, find the common difference and the three terms in…

A: (13)   -33,167,367,567. diff. = 167-(-33) = 200 diff= 367-167 = 200 diff = 567-367 = 200 All are…

Q: Write an expression that gives the requested term. The 12th term of the geometric sequence with…

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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: Write an expression that gives the requested term. The 11th term of the geometric sequence with the…

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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: 2. The first term of an arithmetic sequence is -15 and the fifth term is 13. Find a40.

A: We can find the answer as below.

Q: A sequence is shown in the graph. (1,6) 2 (2, 3) (3, 1.5) (4, 0.75)

A: Given Figure :-

Q: Write an expression that gives requested term The 11th term of the geometric sequence first term 9…

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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: The given pattern continues. Write down the nth term of the sequence suggested by the pattern. 7,…

A: Given the pattern of terms  7, -7, 7, -7, 7, -7, 7, -7,..... Since here only sign changing as we…

Q: Is the following a geometric sequence? State yes or no, and explain how you know. If it is…

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Q: 3. Evaluate to find the sum of the first 7 terms in the arithmetic sequence. 8, 2, -4, ...- 28

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Q: Write an expression that gives the requested term. The 12th term of the geometric sequence with the…

A: First term of geometric series  is given as;  a1=10   and   common ratio  is  r=3  aim to find the…

Q: an arithmetic sequence is 75 and the second term is 11 Find the first term.

A: Here I am providing the handwritten solution

Q: Write an expression that gives the requested term. The 12th term of the geometric sequence with…

A: Use the Nth terms formula for geometric sequence.

Q: Write an expression that gives the requested term. The 11th term of the geometric sequence with…

A: We have to write an expression that gives the requested term.

Q: Is the following an arithmetic sequence? State yes or no, and explain how you know. If it is…

A: Here, we will find general nth term and will check if our term is correct or not.

Q: Write the first five terms of the geometric sequence a, based on the given information about the…

A: Given query is to find the first 5 terms of the sequence.

Q: Write an expression that gives the requested term. The 11th term of the geometric sequence with…

A: Answer:

Q: The sixth and eighth terms of an arithmetic sequence are -12 and -22. Find the fifteenth term. a15

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Q: Find the indicated term of the arithmetic sequence with the given description.  The first term is…

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Q: Write an expression that gives the requested term. The 11th term of the geometric sequence with…

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Q: The first three terms of an arithmetic sequence are 7, 10.5, 14. a. What is the 31st term of the…

A: We have to find: a 31st term of the sequence b sum of first 31 terms of the sequence Where three…

Q: 1.Write the first four terms of the arithmetic sequence with first term is 8 and common difference…

A: A sequence is a set of numbers that has a particular order or obeys a general form. The nth term of…

Q: The first term is 25, and the common difference is 19. Which term of the sequence is 671?

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Q: The first three terms of an arithmetic sequence are 7, 10.5, 14. A) What is the 31st term of the…

A: The terms of the AP are, a1=7a2=10.5a3=14   The common difference is, d=a2-a1=10.5-7=3.5   Thus, the…

Q: An arithmetic sequence is given below. -6, - 13, - 20, -27, ... th Write an explicit formula for the…

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Q: Determine whether the given sequence is arithmetic, geometric, or neither. If the sequence is…

A: Given Sequence: 3, -1, 1, 3, . . . To find: Determine whether the given sequence is arithmetic,…

Q: 1. S: (0, 6, 12, ...} S: (2, 4, 6, ..) S (1.5, 1.75, 2, ...} 15

A: We’ll answer the first 3 question since the exact one wasn’t specified. Please submit a new question…

Q: 12. Write a rule for the nth term of the arithmetic sequence: 8, 3, -2, -7, -12,.. an

A: To write the nth term of an arithmetic sequence.

Q: True or False  Let the sequence of number would be; 2, 3, 7, 16, 32. The sixth term would be 57.

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Q: Find the 35th term in the arithmetic sequence: 3, 9, 15, 21, ?

A: Formula Used: nth term of the arithmetic series Tn =a+(n-1)d where a is the first term d is the…

Q: Write an expression that gives the requested term. The 11th term of the geometric sequence with…

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Q: Write an expression that gives requested sum The sum of the first 31 terms of the geometric…

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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: The first term of an arithmetic sequence is -12. The common difference of the sequence is 7. What is…

A: We have to find the sum of  first 30 terms of the sequence

Q: The sequence is geometric: 3, 13, 23, 33,.. O True False

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Q: The fourth term of an arithmetic sequence is 14, and the 20th term is 110. Find the common…

A: As we know that the nth term of the arithmetic sequence is: tn=a+(n-1)d Where 'a' is the first term…

Q: The 7th term of an arithmetic sequence is −44, and the common difference is −4. Find the first term.

A: The nth term of sequence is given by:…

Q: Write an explicit formula for the nth term of the arithmetic sequence. Find the sixth and tenth…

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Q: What are the first three terms of a geometric sequence with a = 3, and r = 2? options: 3, 5, 7…

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Q: The first term of a geometric sequence is 15, and the 5th term of the sequence is 243 What are the…

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Q: Find the 52nd term of the arithmetic sequence -8, -12, -16, ?

A: a52= -212

Q: Which represents the arithmetic means of the following sequence: ..., 3125, 5? * What are the…

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