Activity Sheet 4-5
GRAPHING FROM QUADRATIC EQUATIONS
Directions: Use the Characteristics of “A”, “B” and “C” to approximately graph each equation.
48. Graph y = –5000x2 + 200,000x + 5
49.
Graph y = –165x2 - 9000x - 7
50. Graph y = –500x2 + 15,000x -1
51. Graph y = 54x2 - 8000x + 4
52. Graph y = 0.25x2 + 10x + 3
53.
Graph y = 450x2 - 45000x - 9
54. Graph y = 999x2 + 6,000x -8
55. Graph y = -0.2x2 - 7500x + 2