- Why is the sea salty?

Discover Questions

Under what circumstance only one medial moraine is formed by three or more merging glaciers? Benefits of using fractional distillation? F(x, y) = (1 + 5xy)^(3/2) then nabla(f( x, y) is? Find the directional derivative of f(x,y) = x/y at the point (2, -4)? Find the directional derivative of the given function at the point (2, 4, -1)?