Quadratics Crossword

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Across
  1. 1. A function whose largest exponent is two.
  2. 3. The highest value of the function.
  3. 5. The lowest value of the function.
  4. 7. The variable in the front of a quadratic equation.
  5. 8. This makes analyzing a quadratic function easier and shows the most information.
  6. 9. The point on a graph where it changes direction from up to down or down to up
  7. 10. This has lots of x and y values on it(5 at least) and makes graphing easy.
  8. 11. When the "a" value is positive the graph opens this way.
  9. 13. This is the proper name for a u-shaped graph.
Down
  1. 2. The line which cuts the graph in half and creates a mirror image.
  2. 4. The place where the graph touches the x-axis.
  3. 6. The place where the graph touches the y-axis.
  4. 12. When the "a" value is negative the graph opens this way.