Got Homework?
Connect with other students for help. It's a free community.
Here's the question you clicked on:
 0 viewing
ramirokool
Group Title
Which of the following is the formula for the geometric sequence?
3, 15, 75, 375 ...
Answer
an=3(5)n1
an=5(3)n1
an=12(3)n1
an=5(12)n1
 one year ago
 one year ago
ramirokool Group Title
Which of the following is the formula for the geometric sequence? 3, 15, 75, 375 ... Answer an=3(5)n1 an=5(3)n1 an=12(3)n1 an=5(12)n1
 one year ago
 one year ago

This Question is Closed

ramirokool Group TitleBest ResponseYou've already chosen the best response.0
@Shadowys
 one year ago

campbell_st Group TitleBest ResponseYou've already chosen the best response.0
well the 1st term is 3 and the common ratio is 5 so \[T_{n} = ar^{n 1}\] is the formula for a term in a geometric series... substitute a = 3 and r = 5 into the formula to find the formula.
 one year ago

ramirokool Group TitleBest ResponseYou've already chosen the best response.0
It would be A than (:
 one year ago

campbell_st Group TitleBest ResponseYou've already chosen the best response.0
well you have all the information just substitute and trust your algebra skills.
 one year ago

ramirokool Group TitleBest ResponseYou've already chosen the best response.0
@Shadowys is it A or B
 one year ago

ramirokool Group TitleBest ResponseYou've already chosen the best response.0
I go with B campbell sir.
 one year ago

ramirokool Group TitleBest ResponseYou've already chosen the best response.0
I did it on my sheet.
 one year ago

ramirokool Group TitleBest ResponseYou've already chosen the best response.0
@Shadowys HELP
 one year ago

ramirokool Group TitleBest ResponseYou've already chosen the best response.0
@nubeer can you confirm if it B
 one year ago

ramirokool Group TitleBest ResponseYou've already chosen the best response.0
@jiteshmeghwal9 Is it B?
 one year ago

nubeer Group TitleBest ResponseYou've already chosen the best response.1
its not B option
 one year ago

jiteshmeghwal9 Group TitleBest ResponseYou've already chosen the best response.1
Sorry..... No idea but go with the tips given by @CarlosGP
 one year ago

ramirokool Group TitleBest ResponseYou've already chosen the best response.0
So I'ma go with A or C
 one year ago

ramirokool Group TitleBest ResponseYou've already chosen the best response.0
@nubeer Mis calculation it D
 one year ago

nubeer Group TitleBest ResponseYou've already chosen the best response.1
still wrong.. maybe read again the guidelines told by Campbell...
 one year ago

campbell_st Group TitleBest ResponseYou've already chosen the best response.0
wow @ramirokool, you don't have a lot of confidence in your skills.
 one year ago

ramirokool Group TitleBest ResponseYou've already chosen the best response.0
@campbell_st I know the answer A but no one won't confirm it..@nubeer Show step by step please.
 one year ago

ramirokool Group TitleBest ResponseYou've already chosen the best response.0
@nubeer show me step by step I know it A
 one year ago

ramirokool Group TitleBest ResponseYou've already chosen the best response.0
@jiteshmeghwal9 I GOT IT A
 one year ago

ramirokool Group TitleBest ResponseYou've already chosen the best response.0
YESSSSSSSSSSSS LORD
 one year ago

nubeer Group TitleBest ResponseYou've already chosen the best response.1
and it dont have any steps.. most step you need is done just find r and subsitute it.
 one year ago

Shadowys Group TitleBest ResponseYou've already chosen the best response.0
Sorry bout that. I see you've got it. :)
 one year ago
See more questions >>>
Your question is ready. Sign up for free to start getting answers.
spraguer
(Moderator)
5
→ View Detailed Profile
is replying to Can someone tell me what button the professor is hitting...
23
 Teamwork 19 Teammate
 Problem Solving 19 Hero
 Engagement 19 Mad Hatter
 You have blocked this person.
 ✔ You're a fan Checking fan status...
Thanks for being so helpful in mathematics. If you are getting quality help, make sure you spread the word about OpenStudy.