katelyn's crossword puzzle

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Across
  1. 2. Where a function equals the value zero (0).
  2. 4. is the middle point of a line segment
  3. 7. A curve shaped like an arch
  4. 10. Involving the second and no higher power of an unknown quantity or variable
  5. 11. oval shape
  6. 12. is the number that relates two variables that are directly proportional or inversely proportional to one another
  7. 14. The highest point; the top or apex
  8. 16. A Binomial is a polynomial with two terms example of a Binomial Multiplying
  9. 19. at the intersection of the minor axis
  10. 21. variation in which the values of one variable depend upon those of 2 or more variables
  11. 22. Extending or moving from one place to another by the shortest way without changing direction or stopping.
  12. 24. determine the distance,between two points
Down
  1. 1. is one in which the independent variable and the dependent variable are both complex numbers
  2. 3. multiply the numerator of each (or one) side by the denominator of the other side, effectively "crossing" the terms over.
  3. 5. Situated or extending across something
  4. 6. urfaces allow a pilot to adjust and control the aircraft's flight attitude
  5. 8. symmetrical open plane curve formed by the intersection of a cone with a plane parallel to its side
  6. 9. The center of interest
  7. 13. any function which can be written as the ratio of two polynomial functions
  8. 15. An amount of space between two things
  9. 17. sometimes zeros
  10. 18. is a rectangular array of numbers
  11. 20. Disturb the cohesion or organization of
  12. 23. he branch of geometry concerned with the parabola, ellipse, and hyperbola