Across
- 1. x=b/2a calculates the axis of _______________
- 4. x-intercepts
- 7. when to go out on this holiday
- 9. next month
- 11. color associated with this holiday
- 14. y=x-squared is the ___________ function of the family
- 16. last day of October
- 18. month
- 19. _______ Skellington
- 21. a second degree equation is called this
- 22. Michael Meyers wears this
- 23. treat
Down
- 2. the lowest y-value in a graph
- 3. sucks blood
- 5. a symmetrical u-shaped curve
- 6. what you wear
- 8. when the 'a' value is positive the graph opens _______
- 10. flying mammal
- 12. Scream star
- 13. scary
- 15. when the x-value is zero you are at the y-______
- 17. the vertex when a quadratic graph opens downward
- 20. before you carve the jack-o-lantern