(0,5)minNone(5,8)x=2andx=-3x = -4andx = -3x=4max'a' ispositivex = 4andx=3QuadraticFormulax=-4DownwardFacing(0,-5)zeros/rootsVertex'a' isnegative(8,5)61x=2x=-2x= -2andx=3paraboladiscriminantUpwardFacing(0,5)minNone(5,8)x=2andx=-3x = -4andx = -3x=4max'a' ispositivex = 4andx=3QuadraticFormulax=-4DownwardFacing(0,-5)zeros/rootsVertex'a' isnegative(8,5)61x=2x=-2x= -2andx=3paraboladiscriminantUpwardFacing

Rationals Key Features - Call List

(Print) Use this randomly generated list as your call list when playing the game. There is no need to say the BINGO column name. Place some kind of mark (like an X, a checkmark, a dot, tally mark, etc) on each cell as you announce it, to keep track. You can also cut out each item, place them in a bag and pull words from the bag.


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  1. (0,5)
  2. min
  3. None
  4. (5,8)
  5. x=2 and x=-3
  6. x = -4 and x = -3
  7. x=4
  8. max
  9. 'a' is positive
  10. x = 4 and x=3
  11. Quadratic Formula
  12. x=-4
  13. Downward Facing
  14. (0,-5)
  15. zeros/roots
  16. Vertex
  17. 'a' is negative
  18. (8,5)
  19. 6
  20. 1
  21. x=2
  22. x=-2
  23. x= -2 and x=3
  24. parabola
  25. discriminant
  26. Upward Facing