Answer parts ab for the function shown below fx x3 2x2 x

Answer parts a.-b. for the function shown below, f(x) = x^3 + 2x^2 - x - 2 a. Use the loading coefficient test to determine the graph\'s end behaviour. Which statement describes the behaviour at the ends of f(x) = x^3 + 2x^2 - x - 2? A. The graph rises to the left and to the right B. The graph falls to the left and to the right. C. The graph rises to the left and rises to the right. D. The graph rises to the left and falls to the right. b. Find the x-intercepts. State whether graph crosses the x-axis, or touches the x-axis and turns around, at each intercept. What are the x-intercepts? x = (Use a comma to separate answer as needed.) At which x-intercept(s) does the graph cross the x-axis? Select the correct choice below and, if necessary, fill in the answer box to complete your choice. A x = (Use a comma to separate answers as needed) B. There are no x-intercepts at which the graph crosses the x-axis and turns around. c. Find the y-intercept. The y-intercept is y =. d. Determine whether the graph has y-axis symmetry, origin symmetry, or neither. Choose the correct answer below. A. origin symmetry B. y-axis symmetry C. neither

Solution

(a) A

(b)A   x= -2, -1, 1

(c)y= -2

(d)C neither