Quadratic Equations and Functions

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Across
  1. 3. A U-shaped graph of a quadratic function.
  2. 5. An expression, asserting the equality of two quantities.
  3. 6. An expression under the radical in the quadratic formula.
  4. 8. Lowest point of the parabola.
  5. 12. Answers to a Guadratic Equation/function
  6. 13. The highest or lowest point of a parabola.
  7. 14. the quantity under the radical sign.
  8. 15. The fold or line that divides the parabola into two matching halves.
  9. 17. A diagram representing a system of connections using dots, lines, or bars
  10. 18. A number that shows repeated multiplication.
  11. 20. The set of all inputs, or x, coordinates, of the ordered pairs.
Down
  1. 1. Changing an expression into a perfect square trinomial.
  2. 2. The numbers that make up an ordered pair.
  3. 4. Letter you are solving for in an equation.
  4. 7. The set of all outputs or y-coordinates of the ordered pairs.
  5. 9. The condition of being un equal in math.
  6. 10. The squares of integers.
  7. 11. Highest point of the parabola.
  8. 16. whole numbers and their opposites.
  9. 19. A specific location on a graph.