(1 point) Find an equation of the line tangent to the graph of y = 66x at x = 4. Tangent Line: )7 = ::: (Keep in terms of e, or round to 3 decimal places) (1 point) Let f(x) = 82x . Find f'(x). f' ( x ) = -(1 point) If f(x) = ev3x+6, find f' (x). f' (x ) =\f(1 point) Find the derivative of the function below. er g (x) = 2x - 2 8' (x) = (e(x)(x-2))/(2(x-1))^2(1 point) More Americans are buying organic fruit and vegetables and products made with organic ingredients. The amount A(t), in billions of dollars spent on organic food and beverages t years after 1996 can be approximated by A(t) = 2.57e0-2\". Estimate the amount that Americans will spend on organic food and beverages in 201 1. ::: billions of dollars. Find the rate at which spending on organic food and beverages was growing in 2011. ::: billions or dollars per year. Round to three decimal places as needed