Unit 1 Vocabulary

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Across
  1. 3. A number or variable is less than a given quantity
  2. 4. A condition where the numbers are equal; have the same value
  3. 5. A number without a variable whose value does not change
  4. 6. The action of sharing something out among a number of recipients (ex: 3(x+2) … the 3 gets shared with the x and the 2)
  5. 7. A number with no fractional part. All the whole numbers and all the whole negative numbers are a part of this set
  6. 10. Decrease
  7. 11. A number or variable is either less than or equal to a given quantity
  8. 13. A mathematical statement that two values are not equal
  9. 15. the value that when substituted for the variable in a given equation/expression produces a true statement
  10. 16. Increase
  11. 18. A positive number with no fractional or decimal part
  12. 19. A number whose decimal expansion never repeats and never ends
  13. 20. A number or variable is either more than or equal to a given quantity
Down
  1. 1. Any number from the set of counting numbers {1, 2, 3, 4, 5…}
  2. 2. A convenient way to write very large or very small numbers
  3. 8. A Positive or negative number, whole number or decimal. This includes any number from the set of rational or irrational numbers
  4. 9. A number used to multiply a variable
  5. 11. terms with the same variables raised to the same powers
  6. 12. A number’s square root is the number that, when squared, produces that number
  7. 14. A symbol that represents an unknown value
  8. 17. A number or variable is more than a given quantity