A social networking site currently has 28,000 active members per month, but that figure is dropping by 5% with every month that passes. How
many active members can the site expect to have in 2 months?

Use the ratio test to determine whether ∑n=14∞n+2n! converges or diverges. (a) find the ratio of successive terms. write your answer as a fully simplified fraction. for n≥14, limn→∞∣∣∣an+1an∣∣∣=limn→∞.