|
2 -2 4 -4 6 -6 2 -2 4 -4 6 -6 8 -8 10 -10 What is/are the solution(s)? What is the vertex? ( , ) 6 2 and -2 1 and 3 0 and 6 4 -4 8 -8 12 -12 4 -4 8 -8 12 -12 16 -16 20 -20 What is/are the solutions? -8 0 0 and -8 No solution 4 -4 8 -8 4 -4 8 -8 12 -12 What is the axis of symmetry? y = -1 x = 0 x = -1 x + y = -1 4 -4 8 -8 12 -12 4 -4 8 -8 12 -12 16 -16 20 -20 What is the y-intercept? (-8, 0) (0, -8) (2 1/2, -14) (0, 8) 2 -2 4 -4 6 -6 2 -2 4 -4 6 -6 8 -8 10 -10 Is the x2 term positive or negative? negative positive 4 -4 8 -8 12 -12 4 -4 8 -8 12 -12 16 -16 20 -20 What are the zeros? 12 and 0 -4 and 4 4, -3 and 12 -3 and 4 4 -4 8 -8 12 -12 4 -4 8 -8 12 -12 16 -16 20 -20 (-2, -11) (-3, -10) (-11, -3) (-3, -11) What is the vertex? 4 -4 8 -8 4 -4 8 -8 12 -12 Is the x2 term positive or negative? positive negative x = What is the axis of symmetry? 4 -4 8 -8 4 -4 8 -8 12 -12 What is/are the root(s)? There are none 0 2 0 and 2 4 -4 8 -8 12 -12 4 -4 8 -8 12 -12 16 -16 20 -20 What are the solutions? 2 and 5 9 and 0 3.5 and -2 0 and 5 What is the y-intercept? (0, ) 4 -4 8 -8 12 -12 4 -4 8 -8 12 -12 16 -16 20 -20
What is/are the solution(s)? -1 and 1 0 and 4 0 No solution 4 -4 8 -8 12 -12 4 -4 8 -8 12 -12 16 -16 20 -20 Is x2 positive or negative? x = -4 y = -4 x = 1 x = -9 & 1 What is the axis of symmetry? 4 -4 8 -8 12 -12 4 -4 8 -8 12 -12 16 -16 20 -20 What is/are the zeros? -12 and -2 -2 13 -12, -2, 13 4 -4 8 -8 12 -12 4 -4 8 -8 12 -12 16 -16 20 -20 What equation is illustrated by the graph? y = x2 + 3x + 4 y = 3/2x + 4 y = -x2 - 3x - 4 y = -x2 + 3x + 4 4 -4 8 -8 4 -4 8 -8 12 -12 What is the axis of symmetry? y = -6 x = 2.5 x = -6 x = 6 |