Which points are the best approximations of the relative maximum and minimum of the function? f(x) = x3 + 3x2 – 9x –8 (1 point) Responses The relative maximum is at (3, –13), and the relative minimum is at (–3, –19). The relative maximum is at (3, –13), and the relative minimum is at (–3, –19). The relative maximum is at (–3, 19), and the relative minimum is at (1, –13). The relative maximum is at (–3, 19), and the relative minimum is at (1, –13). The relative maximum is at (3, –13), and the relative minimum is at (3, –19). The relative maximum is at (3, –13), and the relative minimum is at (3, –19). The relative maximum is at (–3, –19), and the relative minimum is at (–1, –13).

The correct answer is: The relative maximum is at (3, –13), and the relative minimum is at (–3, –19).