(a) For each of the following, determine if L'Hopital's Rule applies. lim ey -Select- v y - 2 3y - 6 Int lim ---Select-- V 1 -= 00 12 + 1 lim tan(ath) - tan(a) --Select-- V h - 0 h (b) Use L'Hopital's rule to evaluate the following limit. Enter your work in the answer fields below. Credit will not be given for a correct final answer without the supporting L'Hopital's rule calculation. lim 2(x - 1) x -* * sin(7x) = lim X -A