kira's lab

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Across
  1. 3. the additive inverse of a number is the number that, when added to the original number
  2. 5. flips the figure over a line to create a mirror image.
  3. 6. region defined by the two axes (x-axis and y-axis) of the coordinate system
  4. 7. number that is not a fraction; a whole number
Down
  1. 1. a whole number greater than zero.
  2. 2. numbers that have a value less than zero
  3. 4. the magnitude of a real number without regard to its sign
  4. 5. a number that is in the form of p/q, where p and q are integers, and q is not equal to 0.