Crossword Puzzle

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Across
  1. 2. second degree function
  2. 4. second degree function
  3. 6. special type of relation
  4. 7. bar graph that shows a frequency distribution
  5. 9. vertical number line in cartesian plane
  6. 11. the distance from the origin to the coordinate x
  7. 14. a polinomial with three terms
  8. 15. horizontal number line in castesian plane
  9. 17. set of abscissa
  10. 18. point that is equidistanat from the end points of a segment
  11. 20. a polynomial with two terms
Down
  1. 1. help us to know the nature of the roots of quadratic function
  2. 3. a polynomial with one term
  3. 5. any numerical information
  4. 8. set of ordinate
  5. 10. f(x)=a(x-h)-k
  6. 12. opposite over hypotenuse
  7. 13. a graph that shows trends
  8. 16. curve line
  9. 19. steepness of a line