PARCIAL UNO

Actividad 1
https://drive.google.com/open?id=0B3Esfodb1jPuenpPTjlJWUc4dk95MTBYN0RLNURTeEJwSEpV
Actividad 2
https://drive.google.com/open?id=0B3Esfodb1jPua1oxSzVlU2FXanh1QUY1SWRyOFNGYlNFdndR
Actividad 3
https://drive.google.com/open?id=0B3Esfodb1jPucy02LVJxYXh2YVh1NEx1Sl9XeFpPbUZHb200