tion 5 sinx Use Part I of the Fundamental Theorem of Calculus to find the derlvative of the function h(x) = - 3lnt dt h'(x) = 3cos(x)In(sinx) - 3Inx h'(x) = 3in(cos(x)sin(x)) + In(3) 3inyx h'(x) = 3In(sin(x)cos(x)) 2 3sin(x) 3in(x) h'Cx) =. COSX 3cos(x) 3Inx h'(x) = sinx h'(x)=3sin(x)In(cosx) + 3In(x) 2