Help us caption and translate this video on Amara.org: http://www.amara.org/en/v/B2vG/ Esercizi: http://www.khanacademy.org/exercise/limits_2 Traduzione in Italiano del video Limit Examples (part 2) http://www.youtube.com/watch?v=YRw8udexH4o&feature=player_embedded http://www.khanacademy.org/video/limit-examples--part-2?topic=precalculus