What is the surface area of this design?

What point is the projection of q on a) r b) s c) t

What are the domain and range of f(x)= -log5(x+2)

David is standing on the sixth rung of a ladder while painting his house. which expressions represent a change in david’s position of 2 rungs on the ladder? choose exactly two answers that are correct. a. 6+2 b. 6-2 c. 2x6 d. 6/2