a. Let In = strate that exp (nx) sin (exp (x)) dx. By making an appropriate substitution, or otherwise, demon- In exp ((n − 1)x) cos (exp (x)) + (n − 1) exp ((n − 2)x) sin (exp (x)) — (n − 1) (n − 2) In-2. b. Hence, or otherwise, compute exp (6x) sin (exp (x)) dx. ==

To express Q(x) = sin(6x + 1) as the composition of three functions, identify f, g, and h so that Q(x) = f(g(h(x))). Which functions f, g, and h below are correct? O A. h(x) = 6x +1 8 g(x)=x f(x) = sin(x) OC. h(x) = sin (x) g(x)=x8 f(x) = 6x + 1 E. h(x)=sin(x) + 1 g(x)=x8 f(x) = 6x O B. h(x) = 6x +1 g(x) = sin(x) 8 f(x) = x³ O D. h(x) = 6x g(x) = sin(x) + 1 f(x)=x8 OF. h(x) = 6x + 1 g(x)=x8 f(x)=sin(x) + 1

Please answer parts f, h, and g

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