Question 5 0/1 pt 9 3 19 0 Details Find the x and y-intercepts of the function f(x) = x2 - 1. Enter your answers as points (x, y). -intercepts: and y-intercepts: Submit Question Question 6 0/1 pt 9 3 19 0 Details Given the parabola defined by: f(x) = -x2 - 8x - 12 Find the following information. Enter the intercepts as points (x, y), and the line of symmetry as an equation. orientation: O opens upward O opens downward vertex: line of symmetry: x-intercepts: y-intercept: Submit Question. Question 7 0/1 pt 9 3 19 0 Details Consider the parabola given by the equation: f(a) = -202-4x - 3 The vertex is ( The y-intercept is (0, Submit Question Question 8 0/1 pt 3 19 0 Details Given the parabola defined by: f(x) = -2x2 - 16x + 18 Find the line of symmetry of the parabola. Enter your answer as an equation. Find the y-intercept of the parabola. Enter your answer as a point. Find the coordinates of the point on the parabola directly across from the y-intercept. Enter your answer as a point. Submit