Crossword #1
Across
- 1. 1, 8, 27, 64, 125…
- 6. consists of whole numbers, integers, fractions, perfect squares and repeating/terminating decimals
- 8. the number in front of a variable
- 9. 2 inequalities with the same variables; typically graphed on a coordinate plane together to find solutions (commonly shaded region)
- 12. a number that can only be divided evenly by 1 and itself (2 divisors)
- 15. the sum of any number and it’s inverse equals zero; the product of any number and it’s reciprocal is 1
- 17. 2 expressions set equal to each other; includes an equal sign
- 19. anything to the zero power is equal to ONE
- 20. compares two expressions that are not equal
- 21. what gets multiplied
- 24. the result of multiplying
- 25. a number that can be divided evenly by 3 or more numbers (3+ divisors)
Down
- 2. dividing a common factor out of an expression; the opposite of foiling
- 3. 1, 4, 9, 16, 25, 36, 49, 64, 81,100…
- 4. the grouping when adding/multiplying does not matter
- 5. mathematical phrase containing numbers, variables and operations
- 7. the order when adding/multiplying does not matter
- 10. consists of non-terminating/non-repeating decimals, imperfect squares
- 11. statement that combines two or more inequalities using the words "and" or "or"
- 13. the sum of any number and zero is that number; the product of any number and one is that number
- 14. 2 equations with the same variables; typically graphed on a coordinate plane together to find the solution (intersection point)
- 16. the process of multiplying two binomials; first, outer, inner, last
- 18. an expression with 3 terms
- 22. an expression with 3 or more terms
- 23. an expression with 2 terms