4.-Dos puntos en el plano xy tienen coordenadas cartesianas (12, -12) m y ( -25, 25) m. Determinar a) la distancia entre estos puntos. b) su dirección.

Ahydroelectric plant takes energy from water and turns it into electrical energy. what are the transformations of energy in the water molecules that are used in the process of generating electricity this way?

Anybody wanna ? (picture included? )

What is a costume plot? why is it important to a film or theater production?