Intro to Sets

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Across
  1. 2. A collection of objects that have something in common
  2. 6. -3, -2, -1, 0, 1, 2, 3
  3. 7. 0, 1, 2, 3, 4
  4. 8. Counting numbers
  5. 10. Represents a set
  6. 11. A set with no elements
  7. 12. A set that has limited elements
  8. 13. Numbers that can be written as fractions or certain decimals
Down
  1. 1. Contains everything that is relevant to the question
  2. 3. Objects in a set
  3. 4. A set that goes on forever
  4. 5. Numbers cannot be written in fraction form
  5. 9. Represents elements in a set