Module 3 Topic 1 Vocabulary

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Across
  1. 3. The values to the right of zero on the number line
  2. 8. means about, (≈)
  3. 9. represented by the symbol ∞, means a quantity with no end or bound.
  4. 10. the set of whole numbers with their opposites
Down
  1. 1. intersecting number lines divide the plane into four regions
  2. 2. The values to the left of zero on the number line, represented with a dash in front of number
  3. 4. a comparison of two units in which one of the terms(numerator/denominator) has a value of 1, rate for one unit
  4. 5. a number is its distance from zero on a number line, the symbol is | |
  5. 6. the set of numbers that can be written as __a b , where a and b are integers and b does not equal 0.
  6. 7. a factor that is only divisible by 1 and itself.