Will

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Across
  1. 2. a part of a whole
  2. 6. a number that divides another number evenly, leaving no remainder
  3. 9. two quantities, expressions, or mathematical objects have the same value or represent the same thing
  4. 11. the set of all possible input values (x-values) for which the function is defined
  5. 12. a real number that cannot be expressed as a ratio of two integers
  6. 13. a number that when multiplied by itself produces the original number.
  7. 14. the difference between the highest and lowest values
  8. 15. a value in the domain of the function that makes the function's output equal to zero
Down
  1. 1. an assignment of values to the unknown variables that makes the equality in the equation true
  2. 3. numbers that can be expressed as a fraction where both the numerator and denominator are integers, and the denominator is not zero
  3. 4. the horizontal axis in a two-dimensional coordinate system
  4. 5. the vertical axis on the Cartesian coordinate plane
  5. 7. a relationship between sets of values
  6. 8. the value that appears most frequently
  7. 10. a rule or correspondence that assigns exactly one output value for each input value