Suppose that you are climbing a hill whose shape is given by z=4620.03x^20.06y^2 and that you are at the point (60,30,300).

Suppose that you are climbing a hill whose shape is given by z=462−0.03x^2−0.06y^2 and that you are at the point (60,30,300).

In which direction should you proceed initially in order to reach the top of the hill fastest?

If you climb in that direction, at what angle above the horizontal will you be climbing initially (radian measure)?