Let f(x) = vx and g(x) =c - 1. Find go f and determine its domain. Select one: O Vx2 -1; (-00, -1] U [1, too) O T -1; (-00, -1] U [1, +0o) O None among the given choices. O T - 1; [0, too) O vx2 - 1; [0, too) O vx2 -1; (-00, too) O x- 1; (-00, too)