Algebra Crossword

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Across
  1. 7. a graph composed of isolate points
  2. 8. interest paid on both the principal and the interest that has already been paid
  3. 9. a polynomial of two items
  4. 10. a relation that assigns exactly one value in the range to each value of the domain
  5. 11. to write a rule in function notation, you use the symbol f(x) in place of y
  6. 12. members of a set
  7. 13. the distance that a number is from zero on a number line
  8. 14. sets that do not have any elements in common
  9. 15. an example showing that a statement is false
  10. 16. the distance between ant two points
  11. 18. a set that does not contain ant elements
  12. 20. any group of outcomes in a situation involving probability
Down
  1. 1. an equation that states a relationship among quantities
  2. 2. a number that shows repeated multiplication
  3. 3. a term that has no variable factor
  4. 4. the opposite or additive inverse of any number a is -a
  5. 5. the number of data items in an interval
  6. 6. for every real number
  7. 8. a graph that is unbroken
  8. 9. a number that is multiplied repeatedly
  9. 17. a value of x for which a rational expression f(x) is undefined
  10. 19. a mathematical sentence that uses an equal elements