not exist, enter DNE.) Given the graphs of f(x) and g(x), estimate u'(2), v'(2), and w'(2) if u(x) = f(g(x)), v(x) = g(f(x)), and w(x) = g(g(x)). (If an answer does U'(2) = X v' (2 ) = X w'(2) = X 10 8 f(x) 2 g( X) 1 2 3 X 4 5 6 7