Math 8 Semester 1 Vocab

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Across
  1. 2. The symbol is √
  2. 5. answer to a subtraction problem
  3. 6. small number to the left of a radical sign that stands for the size of groupings you look for
  4. 7. all natural numbers plus zero
  5. 9. two expressions connected with an equal sign
  6. 10. a number that stands alone
  7. 11. to find the value of an expression
  8. 14. answer to a subtraction problem
  9. 15. cannot be written as a fraction
  10. 16. the number under a radical sign
  11. 17. terms with the same variable(s) raised to the same power(s)
  12. 19. numbers that don't terminate or repeat
  13. 20. positive and negative whole numbers
  14. 21. a letter or symbol that represents a number
  15. 22. answer to an addition problem
  16. 23. says how many times to multiply the base to itself
Down
  1. 1. all positive integers
  2. 3. the distance a number is from zero on a number line
  3. 4. answer to a multiplication problem
  4. 8. numbers, variables, and/or operations grouped together without an equal sign
  5. 10. a number used to multiply a variable
  6. 12. a number, variable or the product of a number and variable(s)
  7. 13. a number between 1 and 10 multiplied by a power of 10
  8. 18. numbers that can be written as fractions, etc.