just number 10 im lost

( 5 pts) 10. Use part of the Fundamental Theorem of Calculus that states d/axl g(s)ds ]= 9(u(x) . u (x ) to find h ' (x) given h(x) = * cos(s7)ds note : [ cos(s )ds cannot be evaluated algebraically by any method we have learned , so you must use dax[ g(s)ds ]= 9(u(x) .u(x) ( 10 pts) 11. (a) Use part of the Fundamental Theorem of Calculus that states "/dx la g(s)ds ] = g(u(x)) .u'(x) to find h' (x) h(x) = /, cosh (x)ds b) ) confirm your answer to part (a) by finding the integral using the part of the Fundamental Theorem of Calculus that states Ja f(x)dx = F(b - F(a) and then taking the derivative of the result