Saturday
April 30, 2016

Posts by Sena

Total # Posts: 12

Calculus 2
Find the radius of convergence and interval of convergence of the series. There is an infinity sign on top of the summation symbol and "n=1" underneath it. To the right of the summation symbol is x^n/5n! How would you find the radius of convergence and interval of ...
May 3, 2015

Calculus 2
Determine whether the series is convergent, absolutely convergent, conditionally convergent, or divergent. On top of the summation sign (∑) is infinity. Under the summation sign is n=2, and right next to it (to the right of ∑ sign) is (n root of (n)-1)^n (Sorry I ...
April 26, 2015

Calculus 2
Use the Comparison Test to determine whether the series is convergent or divergent. On top of the summation sign (∑) is infinity. Under the summation sign is n=1, and right next to it (to the right of ∑ sign) is cos^2n/n^2. How would I compare them and come to the ...
April 25, 2015

Calculus 2
May I ask how do you find p?
April 25, 2015

Calculus 2
Determine whether the p-series is convergent or divergent. On top of the summation sign (∑) is infinity. Under the summation sign is n=1, and right next to it (to the right of ∑ sign) is 3/n^e. I was wondering how would you start the problem from start to finish. ...
April 25, 2015

Calculus 2 (Series)
Seeing other examples on the practice exam was really helpful. Thank you Steve, it really helped. I will understand it a bit more better.
April 6, 2015

Calculus 2 (Series)
Can anyone help me start this problem from beginning to end, along with explanations on how to go about the problem for a better understanding how to do this series problem? 1) Find the values of p for which the series is convergent. Summation notation symbol (with n=1 on ...
April 6, 2015

chemistry
Good guess :D
May 30, 2013

math
one elevator leaves first floor of a building at 9:00 a.m. It takes 5 seconds to travel between floors, stays 10 seconds at each floor and stops at each floor on its way to the top. Another elevator leaves the 12th (top) floor at 9:00 a.m. ; it takes 5 seconds to travel ...
February 2, 2013

Accounting
where is the answer
April 6, 2011

Science
work= force x distance 50 x 10= 500 500
October 6, 2010

history
what was the most important development in the biological and medical sciences during the late 19th and 20th centuries based on roy porter and ernst mayr's work
March 28, 2009

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