6 questions to be answeredI need now

3 For the function y = f(I) =- 6+22' a. Find the slope of the line tangent to its inverse function at the point P ( 3, _ ) that is on the graph of f(x). Express your answer as a reduced fraction. m b. Find the equation of the line tangent to the inverse function at the point P ( 3, 5.) that is on the graph of f(x). Express your answer in slope intercept form. Question Hain: If f(w) = tan -' (4w3), find f'(w). Use exact values. f' (w) = Quaction Hale. 225 ft0 0 0 A building that is 225 feet tall casts a shadow of various lengths as the day goes by. An angle of elevation 0 is formed by lines from the top and bottom of the building to the tip of the shadow, as seen in the figure above. Find the rate of change of the angle of elevation -when z - 205. 0' (205) = radians per foot. Round to five decimal places. Question Help: Vilan m .... If f(z) = 5sin -1(25), then f' (2 ) = if 10vz + 10Vy = 100, find y'(x) by implicit differentiation. y' (z) = Find the exact value for y' (4) in reduced fraction form. y' (4) = Question Help: Video ) Written - Use implicit differentiation to determine dy da given the equation a + y3 = 3. dy