Tic Tac Toe

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Across
  1. 2. - Symbol, usually a letter, that represents one or more numbers
  2. 9. - relation in which each element in the domain corresponds with exactly one element in the range
  3. 10. - A phrase that contains one or more variables
  4. 12. - Rectangular arrays of numbers, symbols, or expressions, arranged in rows and columns
  5. 14. - The shift of a graph of a function horizontally
  6. 17. - The value of a function equal to zero; f(x) = 0
  7. 18. - Its a polynomial of two terms
  8. 20. - two algebraic expressions are related but not equal
  9. 21. - one of two or more numbers or expressions that when multiplied together produce a given result
Down
  1. 1. - Change made to the values of a function which translates reflects
  2. 3. - When two algebraic expression are equal
  3. 4. - Expression consisting of the sum of one or more terms the product of a constant and a variable to the integer power.
  4. 5. - The flip of a graph across an axis or a line
  5. 6. - set of all outputs of a relation usually y
  6. 7. - Pairs where the sign of the radicals or the imaginary numbers are opposites
  7. 8. - A quantity whose value does not change
  8. 11. - One of the positive or negative whole numbers or zero
  9. 13. - Its a numerical factor in a term
  10. 15. - To make less complex by distribution,
  11. 16. - Set of all inputs in a relation and its usually x
  12. 19. - Ratio of vertical change to horizontal change in a non-vertical line; change in y over change in x