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2 -2 4 -4 2 -2 4 -4 6 -6 9.2 Find the zeros of the quadratic function. Then find the axis of symmetry. (1,0) & (0,1) (0, -1) & (-1, 0) (-1, 0) & (1, 0) no zeros axis of symmetry x = 2 -2 4 -4 2 -2 4 -4 6 -6 9.2 Find the zeros of the quadratic function. Then find the axis of symmetry. (0,0) & (0,-4) (-4,0) & (0, 0) (-4, 0) & (1, 0) no roots axis of symmetry x = 2 -2 4 -4 2 -2 4 -4 6 -6 9.2 Find the zeros of the quadratic function. Then find the axis of symmetry. (3,0) & (-3,0) (3,0) (0,0) & (3, 0) no zeros axis of symmetry x = 2 -2 4 -4 2 -2 4 -4 6 -6 9.2 Find the zeros of the quadratic function. Then find the axis of symmetry. (-2,0) (0, 0) & (-2,0) (-1, 2) & (0,-2) no zeros axis of symmetry x = 2 -2 4 -4 2 -2 4 -4 6 -6 9.2 Find the zeros of the quadratic function. Then find the axis of symmetry. (-2,0) & (0,-3) (-2,0) & (-3,0) (2, 0) & (3, 0) no zeros axis of symmetry x = 2 -2 4 -4 2 -2 4 -4 6 -6 9.2 Find the zeros of the quadratic function. Then find the axis of symmetry. (1,0) & (2,0) (1, 2) & (2, 2) (0, 0) & (1.5, 0) no zeros axis of symmetry x = 2 -2 4 -4 2 -2 4 -4 6 -6 9.2 Find the zeros of the quadratic function. Then find the axis of symmetry. (-1,0) (0, 0) & (-1, 0) (-1,0) & (1, 0) no zeros axis of symmetry x = 9.2 Find the axis of symmetry from the quadratic function: x2 + 3x - 12 axis of symmetry = note: reduce all fractions. put 1 in the denominator for whole number answers. 9.2 Find the axis of symmetry from the quadratic function: 4x2 -2x + 10 note: reduce all fractions. put 1 in the denominator for whole number answers. axis of symmetry = 9.2 Find the axis of symmetry from the quadratic function: -3x2 + 12x - 6 axis of symmetry = note: reduce all fractions. put 1 in the denominator for whole number answers. 9.2 Find the axis of symmetry from the quadratic function: 5x2 + 10x + 7 axis of symmetry = note: reduce all fractions. put 1 in the denominator for whole number answers. 9.2 Find the axis of symmetry from the quadratic function: x2 -7x + 14 axis of symmetry = note: reduce all fractions. put 1 in the denominator for whole number answers. 9.2 Find the vertex of the quadratic function. vertex = note: write your answer as a coordinate ex: (1,2) x2 +4x + 4 9.2 Find the vertex of the quadratic function. vertex = note: write your answer as a coordinate ex: (1,2) -x2 +6x + 5 9.2 Find the vertex of the quadratic function. vertex = note: write your answer as a coordinate ex: (1,2) -½x2 -6x + 2 9.2 Find the vertex of the quadratic function. vertex = note: write your answer as a coordinate ex: (1,2) 3x2 -6x + 1 |