Discover Questions

Are you able to swim at least the distance of a half mile? What is limit as nāā of(ā1)(n+1) n*sin(2/n)? Please show steps? What is the limit as x approaches pi/2 from the left of cos(x)^tan(x)?
Please show steps, thank you!? Do tasers feel like being burned alive for the few seconds you're shot with it? Let f(x) = 11 x^3 (x^2 - 5). Evaluate f'(x) at the following points: (A) f'(12) = (B) f'(-12) =?