The first term of an arithmetic sequence is 8, and the tenth term is 4. (a) Find the common difference d. d = Find the 100th term of the sequence. a100 (b) Find the partial sum of the first ten terms. S10 =

Q: Faith borrowed the sum of 24000 from promise with and arrangement to pay back in 24 annual…

A: The arithmetic progression is the series which has a common difference. The common difference is the…

Q: Find a10 for an arithmetic sequence -20, -29, -38, -47... a. -110 b. -101 C. 101 d. 110

A: The given arithmetic sequence is -20, -29, -38, -47.... Here, the first term is a1=-20. Evaluate the…

Q: Determine the thirteenth term in the sequence whose nth term is an= -6n a. -66 b. 19 c. -78 d. 94

A:

Q: sum S16 for the arithmetic sequence with a = 7, d = 8.

A: Given data:     The first term of the arithmetic sequence is: a=7 The common difference of the…

Q: Find the 10th term of the geometric sequence. a11 = -5, r = - 10th term:

A: →nth term in any geometric sequence is given by,                    an = a rn-1 , where 'a' is the…

Q: Find the 10th term of the arithmetic sequence in which a1=12 and d = 9.1.

A: It is given that, a1=12d=9.1   It is known that nth term of arithmetic sequence can be found  by…

Q: If a, = 2 and a = 2a, n -1> find the first five terms of the sequence.

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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,…