Chp. 1 Review Vocab

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Across
  1. 3. 2 numbers that identify the location of a point
  2. 4. the variable that provides the input value of a function
  3. 6. a display of data made by using the digits of the values
  4. 8. the numbers that make an ordered pair and identify the location of a point
  5. 9. a mathematical sentence that uses an equal sign
  6. 10. find the sum of the numbers and divide the sum by the number of items
  7. 11. perform any operation(s)inside grouping symbols, simplify powers, multiply & divide in order from left to right, add & subtract in order from left to right
  8. 14. a number that can't be written as a ratio of 2 integers
  9. 15. a numbers distance from 0 on a number line
  10. 18. a relationship that assigns exactly one output value for each input value
  11. 19. tells how many to times a number
Down
  1. 1. a number that is either rational or irrational
  2. 2. a real number that can be written as a ratio of 2 integers
  3. 5. the relationship between 2 sets of data in which both sets of data increase togethere
  4. 7. the possible values for the input, or the independent variable
  5. 12. whole numbers and their opposites
  6. 13. the point at which the axes of the coordinate intersect
  7. 16. a graph that relates data of 2 different sets
  8. 17. a symbol, usually a letter, that represents 1 or more numbers