IM 2 Unit 4 Vocab

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Across
  1. 4. Equivalent to raising something to the 1/2 power
  2. 7. The unit 'i' is the ___________ number
  3. 9. Method of solving quadratic equations where you have to find "c"
  4. 11. Symbol used for roots
  5. 12. What you make when factoring a trinomial where a=1
Down
  1. 1. Type of function that, when graphed, is a straight line
  2. 2. Answer to a multiplication problem
  3. 3. Expression with 3 terms being added/subtracted
  4. 5. Type of function that, when graphed, is shaped like a "U"
  5. 6. To break an expression up into the product of its factors
  6. 8. Maximum or minimum point of a parabola
  7. 10. Answer to an addition problem