Anthropology homework help
Anthropology homework help. Hello I need help with calculus III.I have keys but can’t understand how it came out.Attachment 1Attachment 23. [P] Find the equation of the plane tangent to the paraboloid de?ned by f (x, y) = 169:2 4y2at the point (2,1,8). 4. A projectile is ?red perpendicularly to the surface 2 = g from the point (4, 2, 2) andtravels in a straight line until it hits the surface again.(a) Find a vector function for the line in which the projectile traveled.(b) Find Where the projectile hits the surface again.(c) How far did the projectile travel?