Find the slope of the normal line drawn to the graph of each function at the indicated value of x. 6. g(x)=xsin x when x = 7. h(x) = sin x(sin x+cos x) when x = 4 4 For each of the functions below, find the equation of the tangent line drawn to the graph of g(x) at the indicated value of x. 8. g(x)=x2x - 4) when x = 4 I 9. g(x)=x cos x when x = 2