The surface area for a rectangular prism with a square base is sa = 2s^2 + 4sh. what is the surface area if s = 2 and h = 4?

Put the numbers where the corresponding letters are, then do the arithmetic.
  SA = 2·2² + 4·2·4
  SA = 2·4 + 8·4
  SA = 8 + 32
  SA = 40 . . . . square units

Answers: the graph is translated down 1 unit and the domain and range of g(x) is the same as the domain and range of f(x).