Unit 5: Exploring Irrational Numbers, Integer Exp[onents, and Scientific Notation Vocabulary

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Across
  1. 6. states that non-zero numbers raised to the power of zero is equal to 1
  2. 8. all real numbers that are not rational numbers and cannot be expressed as a ratio
  3. 9. the opposite of an exponent that is represented with a symbol that has a number under it
  4. 10. states that when dividing two expressions with the same base, you can subtract the exponents to simplify the expression
  5. 15. a number "y" that has the given number as its third power
  6. 16. a way of writing very large or very small numbers using a coefficient and a power of 10
  7. 18. bases must be the same.You add the exponents.
  8. 21. an operation that undoes the action of another operation
  9. 23. states that when you raise a product of two or more terms to a power, you distribute that power to each individual term and multiply the results
  10. 25. a number that produces a specified quantity when multiplied by itself
  11. 26. a number that can be expressed as the product of an integer by itself or as the second exponent of an integer
  12. 27. expressing the answer to an equation using the square root symbol
  13. 28. a way of writing very large or very small numbers 4.5 x 10^4
Down
  1. 1. number that, when added to the original number, results in a sum of zero
  2. 2. a number or symbol that indicates how many times another number should be multiplied by itself
  3. 3. result of multiplying the same integer three times
  4. 4. states to rewrite a number with a negative exponent, you can take the reciprocal of the base and make the exponent positive
  5. 5. a way of writing a number in a base
  6. 7. if two expressions are equal, then multiplying both sides of the equation by the same non-zero number will result in equal expressions
  7. 11. staes that if you add the same number to both sides of an equation, the equation remains true.
  8. 12. the number of digits used in a counting system to represent numbers
  9. 13. states that when you raise a fraction (a quotient) to a power, you can distribute that power to both the numerator and denominator
  10. 14. the result of multiplying two or more exponential expressions with the same base
  11. 17. separate terms that are alike in a very specific way
  12. 19. a number that can be expressed as the quotient or fraction of 2 integers where the denominator is not zero
  13. 20. states that when an exponent is raised to another exponent, you can multiply the exponents together
  14. 22. represented as a fractional exponent where the denominator of the fraction indicates the type of root
  15. 24. the operation of raising a number to a specific exponent