Homework Help: trig

Posted by jerson on Monday, November 10, 2008 at 8:12pm.

for the geometric series shown, state whether the series in convergent. If the series is convergent, give the sum
9 +6.3 + 4.41

trig - drwls, Monday, November 10, 2008 at 8:17pm
It is convergent and the sum is
9(1 + 0.7 + 0.7^2 + ...) = 9/(1-0.7)= 30
trig - jerson, Monday, November 10, 2008 at 8:54pm
where'd the 0.7 come from?
trig - drwls, Monday, November 10, 2008 at 10:34pm
0.7 is the ratio of successive terms. You can verify that for yourself

Answer this Question

Related Questions

trig - for the geometric series shown, state whether the series in convergent. ...
calculus - determine whether the series is convergent if so find sum it is the ...
calculus - Another problem: determine whether the series is convergent if so ...
calculus - With power series, is an endpoint convergent if you plug it back into...
calculus - for each series determine if the series is absolutely convergent and ...
calculus - for each series determine if the series is absolutely convergent and...
calculus - for the series is absolutely convergent and convergent the series ...
calculus - for the series is absolutely convergent and convergent the series ...
calculus - determine if the series is absolutely convergent and convergent. the ...
calculus - determine if the series is absolutely convergent and convergent. the ...

For Further Reading

First Name:
School Subject:
Answer: