Algebra 2 Crossword Puzzle

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Across
  1. 1. the coefficient of the term of highest degree in a polynomial
  2. 6. rise over run
  3. 7. a point on a parabola that perfectly divides the shape into 2 identical parts.
  4. 9. Plugging numbers
  5. 10. Natural numbers ( counting numbers) and zero; 0, 1, 2, 3...
  6. 12. the shape of a quadratic formula
  7. 15. chunk times chunk
  8. 18. x= (-b±√(b²-4ac))/(2a)
  9. 19. the set of y values
  10. 20. a point in which the line crosses the x axis
Down
  1. 2. The set of numbers 1, 2, 3, 4, ... Also called counting numbers. (does not include zero)
  2. 3. highest exponent in an equation
  3. 4. Imaginary numbers and real numbers together make up the set of these numbers.
  4. 5. All whole numbers (both positive and negative) and zero.
  5. 8. two terms equal to each other.
  6. 11. the root of a number
  7. 13. 2 same number multiply each other.
  8. 14. a point in which the line crosses the y axis.
  9. 16. represented by i and real numbers, in the form of a+bi (b≠0)
  10. 17. the set of x values