Unit 1 Review

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Across
  1. 1. 7 is the _______ root of 343
  2. 3. we can ___________ the square root of 54 by finding a number between 7 and 8
  3. 5. the product of multiplying a number by itself
  4. 8. 5 is the _______ root of 25
  5. 10. we can ___________ 1.6180339... to 1.618 by rounding to the third decimal place
  6. 12. a(n) _________ number can be written as a ratio of two integers
  7. 13. to the power of 2
  8. 14. the number of times a factor in a power is multiplied by itself
  9. 15. 2.3452345 has ___________ decimals
Down
  1. 1. to the power of 3
  2. 2. the factor that is repeatedly multiplied by itself
  3. 4. a(n) _________ number cannot be written as a ratio of two integers
  4. 6. the ___________ of a number is equal to 1 divided by the number itself
  5. 7. 6.012012... has ___________ decimals
  6. 9. _________ are positive and negative whole numbers and zero
  7. 11. a power written with an exponent is in ___________ form