Across
- 4. A method used to solve quadratic equations by factoring?
- 9. The value of b in the standard form of a quadratic function ax²+bx+c?
- 11. The point where a parabola intersects the x-axis are called the?
- 12. In a direct variation, the ratio of any two corresponding values of the variables is?
- 14. The shape of the graph of a quadratic function?
- 15. A quadratic function opens downwards if the leading coefficient a is?
- 16. A quadratic function with no real roots?
- 17. The form of a quadratic function written as ax²+bx+c is called?
- 19. The line that divides a parabola into two symmetrical halves?
- 20. The general form of a quadratic function is written as?
Down
- 1. A quadratic function opens upwards if the leading coefficient a is?
- 2. The highest or lowest point on a quadratic function?
- 3. The form of a quadratic function written as a(x-h)²+k?
- 5. The solution to a quadratic equation?
- 6. The process of transforming a quadratic function into its vertex form is called?
- 7. A variation in wich the quotient of two variables is constant?
- 8. The point where a parabola intersects the y-axis is called the?
- 10. The term representing the coefficient of x² in a quadratic function?
- 13. A formula used to find the roots of a quadratic equation?
- 18. The quadratic formula is used to find the roots of a quadratic equation in the form?