8th Grade Math Academic Vocabulary

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Across
  1. 3. Number that results from multiplying a number by itself exactly two times
  2. 4. Multiplying a sum by a number gives the same result as multiplying each addend by the number and then adding the products together
  3. 8. Symbol used to represent square roots
  4. 9. A representation of very large or very small numbers as the product of two factors: a×10^n, where 1 < a < 10.
  5. 12. The number that is used as a repeated factor in an exponential term
  6. 13. A number used to indicate the number of times a term is used as a factor to multiply itself.
  7. 15. Any number multiplied by itself exactly three times
  8. 17. Two quantities that have a different appearance but the same value
  9. 19. mathematical statement that shows two sides are equal to each other
  10. 20. Inverse of squaring a number
Down
  1. 1. Decimals that do not terminate but continue in a pattern
  2. 2. Inverse of cubing a number
  3. 5. Numbers that can be written as a quotient of two integers
  4. 6. The value of a variable in an equation
  5. 7. Numbers that can not be written as a quotient of two integers
  6. 10. The number part in front of the non-numerical symbol(s) in an algebraic expression, signifying multiplication.
  7. 11. Numbers that are whole numbers, zero, and their opposites
  8. 14. Decimals that stop and have a remainder of 0
  9. 16. numbers, operations, and variables no equal sign
  10. 18. consists of a base and an exponent.