Module 2 – Key Vocabulary

March 15, 2008 at 2:23 am | In Module 2, Vocabulary | Leave a Comment

Key Vocabulary

  • integer
  • operations
    • sum
    • difference
    • product
    • quotient
  • positive
  • negative
  • absolute value

ABSOLUTE VALUE: (Informal) A number’s distance from zero.  (Formal) The absolute value of a number a is the distance between zero and a on a number line. The symbol |a| represents the absolute value of a.

(References) http://en.wikipedia.org/wiki/Absolute_value  http://www.purplemath.com/modules/absolute.htm

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