Ask your own question, for FREE!
Mathematics 37 Online
OpenStudy (anonymous):

how do you get the 10th term of a geometric sequence: 18, -6, 2, 2/3

OpenStudy (anonymous):

The first term is 18 and the common ratio is -1/3, so the sequence can be described by a_n=18*(-1/3)^(n-1) where a_1=18. a_10=18*(-1/3)^9

OpenStudy (anonymous):

thanks soooo much... greatly appriciated!

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!