ork: 3.1 Question 2, 3.1.24 HW Score: 0%, 0 of 10 points Part 1 of 2 O Points: 0 of 1 ist K a. Use the definition man = lim f(a + h) - f(a) to find the slope of the line tangent to the graph of f at P. h- 0 h b. Determine an equation of the tangent line at P. f( x ) = 9 - 6x ; P(0,9) a. mtan = (Type an integer or a fraction.)Question 3, 3.1.25 HW Score: 0%, 0 of Part 1 of 2 O Points: 0 of 1 K f(a + h) - f(a) a. Use the definition mtan = lim h to find the slope of the line tangent to the graph of fat P. h -0 b. Determine an equation of the tangent line at P. f(x) = x- - 5, P(4,11) a. mtan =ework: 3.1 Question 4, 3.1.29 HW Score: 0%, 0 of 10 points Part 1 of 2 O Points: 0 of 1 n list K Let f(x) = = 1 3 + 2x and point P = =(24) a. Use the following definition of the slope of the tangent line at x = a to find the slope of the line tangent to the graph of f at P. ion 1 mtan = lim f(a + h) - f(a) h -+ 0 h b. Determine an equation of the tangent line at P. ion 2 ion 3 a. The slope of the tangent line is |. (Simplify your answer.) ion 4