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Across
  1. 3. A negative sign indicates moving in this direction on a number line
  2. 4. Defined as a number that has more than two factors
  3. 6. Term used to describe where two sets have common elements that would also be shown as where they overlap on a vin diagram.
  4. 7. If A=B and C=B, then A=C (name the property)
  5. 13. How many digits are there in base 2
  6. 14. Characters/symbols we use to represent numbers
  7. 15. describes where an object is in a sequence (classifying #)
  8. 16. The 1/3 power is the same as asking for what root?
  9. 17. 36^1/2
  10. 18. (-4) x (-5)
  11. 19. Defined as any number that is divisible by 2
  12. 20. Defined as the least natural number that is a multiple of both a and b (abbr)
  13. 22. Another term used to describe the base number of an exponent
  14. 26. a set with no members
  15. 27. What is the sign of an absolute value of a number?
  16. 28. The sign used to represent “same as”
  17. 30. Any base to this power is equal to itself
  18. 31. Rational U Irrational – name the set of numbers
  19. 32. Any base to this power should equal 1, provided the base does not equal zero
  20. 34. |-1| x 7
  21. 35. Defined as repeated subtraction
  22. 37. Defined as the greatest natural number (d) that divides both a and b (abbr)
  23. 38. The number representing how many factors are multiplied (singular word)
Down
  1. 1. The way we write a numeric value that is considering only a part of a whole
  2. 2. A negative plus a negative will give you what sign for your answer
  3. 5. What are we testing for when we see if a number can be divided by another number without resulting in a remainder?
  4. 8. Any base to an exponent that is a fraction is looking for what? (operation)
  5. 9. If D c A, what term would we use to describe D and A as being?
  6. 10. The cross product property of fractions is also known as the law of what?
  7. 11. repeated Addition
  8. 12. A’or the set of all members of the U not in A
  9. 21. Defined as a number that has exactly two factors; 1 and itself
  10. 23. If A+B=C, A and B are defined as
  11. 24. {1,2,3,4,…} – name the set of numbers
  12. 25. 144/12 (simplified)
  13. 29. The result of a subtraction operation
  14. 33. ( ½ ) x 2
  15. 36. Z is shorthand for this set of numbers
  16. 39. Defined as any number that is not Even
  17. 40. (17/5) + (23/5) = (simplest form)