Each of the following are composite functions of the form f(g(x)) ! Identify the outer function (x); the inner function g(x) , and @ for each. a. y=V 1+4x2 f ( x ) = g(x ) = dy _ dx b. y=23x-+27x-110 f ( x ) = 9 ( x ) = dy_ dx c. y= (33x-1)73 f ( x ) = g ( x ) = dy dx