Across
- 4. When 'a' is a positive number the parabola goes ______.
- 6. f(x)=x^2
- 7. When the value of 'a' is higher then it becomes _____.
- 8. The name given to the curve made when a quadratic function is graphed.
- 10. The "zero" of a function.
- 11. The point in a parabola where it is at its highest.
- 13. When the value of 'a' is 0<a<1 it becomes ______.
Down
- 1. Where the line crosses the 'x' axis.
- 2. Value or values which, when substituted for a variable in an equation, make the equation true.
- 3. The minimum or maximum of a parabola.
- 5. When 'a' is a negative number the parabola goes _____.
- 9. The imaginary line that defines the point in a parabola where it is at its maximum or minimum.
- 12. The point in a parabola where it is at its lowest.