algebra 2 Crossword Puzzle

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Across
  1. 4. A number related to another in such a way that when multiplied together their product is 1
  2. 5. is a linear function of the form f(x) = b.
  3. 6. is a number that occurs most frequently in the data set.
  4. 7. simplify it by using the given operations to obtain a single numerical value.
  5. 10. states that the sum of the number and zero yields the same number.
  6. 15. The complete distance around a circle or a closed curve
  7. 17. Two numbers that have the same magnitude but are opposite in signs
  8. 18. is a mathematical phrase involving only numbers and one or more operational symbols.
  9. 20. states that the product of a number and a sum is equal to the sum of the individual products of the addends and the number.
  10. 21. a line is the point at which the line crosses the x-axis.
  11. 23. the point where a line intersects the y-axis is the y-intercept of that line.
Down
  1. 1. states that numbers can be added or multiplied in any order.
  2. 2. one of a pair of numbers whose sum is zero; the additive inverse of -5 is +5
  3. 3. is a real number written as a ratio of integers with a non-zero denominator.
  4. 8. states that the product of any number and one (=1) is the number itself.
  5. 9. is an expression that contains one or more numbers, one or more variables, and one or more arithmetic operations.
  6. 11. A symbol representing such a quantity. For example, in the expression a2 + b2 = c2, a, b, and c are variables.
  7. 12. a member of the set of positive while numbers {1,2,3,…), negative whole numbers {-1,-2,-3,…}, and zero
  8. 13. It is obtained by interchanging the variables x and y of the function.
  9. 14. are monomials that contain the same variables raised to the same powers. They can be combined to form a single term.
  10. 16. set of numbers is the sum of the numbers divided by the number of items in the list
  11. 19. a member of the set of positive integers and zero
  12. 22. is the middle data value of an ordered data set