![Given series T8, 72, IIIb, T. ... a, is first term a = T8 az is second term A2 = 12 Common ratio V=Th = 118 11 [Y=TT4] an= nt](http://img.homeworklib.com/questions/a4236800-263e-11ec-8a1c-fd26cc5723f8.png?x-oss-process=image/resize,w_560)
Find the first term a,, the common ratior, and the nth term a, for the following...
Write a formula for the nth term of the following geometric sequence '3 9' 27 Find a formula for the nth term of the geometric sequence. n- 1
33. Find the fifth term and the nth term of the geometric sequence whose initial term a1 = -2 and the common ratio is r=4.
Determine the common ratio r, the fifth term, and the nth term of the geometric sequence. 8 16 32 4, 3' 9' 271 as = an =
Use the formula for the general term (the nth term) of an arithmetic sequence to find the indicated term of the sequence with the given first term, a, and common difference, d Find a1so when a,-50, d-5 a1s0"
Find the first four terms and the 100th term of the sequence whose nth term is given. (-1)" an = n2 21 a2 a4 a 100
Find the first four terms and the 100th term of the sequence whose nth term is given. an = 4n - 2 a1 az a 3 a 100
Find the first four terms and the 100th term of the sequence whose nth term is given. 1 an 2n + 5 = a1 az = a3 = a4 II a 100
Write the first five terms of the geometric sequence defined recursively. Find the common ratio and write the nth term of the sequence as a function of n. (nth term formula: An = a1(r)-1) 1 a1 = 625, ak 11 = 5 -ak aj = a2 a3 = 04 = Preview 05 Preview r = Preview an = Preview Find the 6th of the geometric sequence: {64a( – b), 32a( – 36), 16a( – 96), 8a( – 27b), ...} an...
Use the formula for the general term (the nth term of an arithmetic sequence to find also with the given first term, a, 22, and common difference, d= -5 OA. -78 O c. 117 OD - 73 pts Click to select your answer. >
28. Find the nth term of the arithmetic sequence {an} whose initial term is a = 6 and common difference is d= -2. What is the 51st term?