Answer the following questions- I am out of tuttor questions so I am paying for these, thank you! Also must be accurate for webassign. :)

1. Just answer the last part of the question where the red X is- thanks!

Find the radius of convergence, R, of the series. (-1)n n*x 70 n = 1 R = X Find the interval, I, of convergence of the series. (Enter your answer using interval notation.) I = XFind the radius of convergence, R, of the series. (-2)0 nyn n = 1 Find the interval, I, of convergence of the series. (Enter your answer using interval notation.) 1 =Find the radius of convergence, R, of the series. x/7 6 . 13 . 20 . .". . (70 - 1) n=1 R = Find the interval, I, of convergence of the series. (Enter your answer using interval notation.)Find the radius of convergence, R, of the series. CO E (-1)7- x2n (2n)! n = 0 R = Find the interval, I, of convergence of the series. (Enter your answer using interval notation.) I =Test the series for convergence or divergence. ' (1)" 2 n4. n = 1 Identify b\". L 114" q! Evaluate the following limit. Iirn on \"UN Sinoe lil'l'l b\" \"50 J a... .,,+1-., 5. f......., If the series is convergent, use the Alternating Series Estimation Theorem to determine how many terms we need to add in order to nd the sum with an error less than 0.0001? (If the quantity diverges, enter DIVERGES.) E x mm