Name 2.2 Practice A In Exercises 1-12, graph the function. Label the vertex and axis of symmetry. 1. f(x) = (x − 2)² - 3. g(x) = (x + 2)² + 4 5. y = −3(x − 1)² + 3 - 7. y = x² - 2x + 1 9. y = -3x² + 6x + 4 2. f(x) = (x + 1)² 4. h(x) = (x − 3)² - 2 - 6. f(x) = 4(x + 2)² – 1 8. y = 3x² + 6x + 1 - 11. g(x) = −x² + 2 10. f(x) = -x²+6x-3 12. f(x) = 5x² 4 13. Explain why you cannot use the axes of symmetry to distinguish between the quadratic functions y = 3x²+12x1 and y = x² + 4x + 5. 14. Which function represents the parabola with the narrowest graph? Explain your reasoning. Date Name 2.2 Practice A In Exercises 1-12, graph the function. Label the vertex and axis of symmetry. 1. f(x) = (x − 2)² - 3. g(x) = (x + 2)² + 4 5. y = −3(x − 1)² + 3 - 7. y = x² - 2x + 1 9. y = -3x² + 6x + 4 2. f(x) = (x + 1)² 4. h(x) = (x − 3)² - 2 - 6. f(x) = 4(x + 2)² – 1 8. y = 3x² + 6x + 1 - 11. g(x) = −x² + 2 10. f(x) = -x²+6x-3 12. f(x) = 5x² 4 13. Explain why you cannot use the axes of symmetry to distinguish between the quadratic functions y = 3x²+12x1 and y = x² + 4x + 5. 14. Which function represents the parabola with the narrowest graph? Explain your reasoning. Date