Across
- 4. move the power to its "happy place"
- 8. in a power, the number used as a factor; it is the number multiplied by itself
- 9. a/an _____ number is a number that cannot be written as a ratio of integers
- 11. a/an _____ decimal is a decimal that ends
- 13. a/an _____ decimal is a decimal that becomes periodic
- 14. in the _____ rule, the base stays the same, and exponents are added
- 16. to cut off at a certain point
- 18. the order of operations used to solve an equation or simplify an expression
- 19. a number expressed as an exponent; it includes a base and an exponent
- 20. in the _____ rule, the result is always 1
- 21. _____ numbers include natural numbers and zero
- 22. expressions/equations written such that all math operations have been completed
- 24. powers written as products
- 26. whole numbers and their negatives; the numbers on the number line
- 27. to approximate a number at a certain point
- 28. the symbol used to indicate a root
Down
- 1. in a power, the number that tells how many times a base is to be used as a factor
- 2. in the _____ rule, the base stays the same, and exponents are subtracted
- 3. a rational number whose square root is a whole number
- 5. the distance a number is from zero
- 6. products written as powers
- 7. a/an _____ number is a ratio that compares two integers; it can be written as a fraction
- 10. one of two equal factors of a number
- 12. the _____ numbers are the counting numbers
- 15. the set of all rational and irrational numbers
- 17. the base stays the same, and exponents are multiplied
- 23. the number under a radical
- 25. another word for exponent