Let f(x)2 3r. Round all answers to 2 decimal places. a. Find the slope of the secant line joining (1, f(1) and (9, f(9). Slope of secant line- b. Find the slope of the secant line joining (5, f(5) and (5 + h, f(5+h)). Preview Slope of secant line = Preview c. Find the slope of the tangent line at (6, f(5)) Slope of the tangent line d. Find the equation of the tangent line at (5, f(5)). Preview Preview
