Across
- 5. The answer to an addition problem
- 7. The most common value in a collection, or “modes” if more than one are tied
- 9. Rewriting an expression as a product
- 11. A number that is raised to a power
- 14. The values of x where an expression is zero
- 15. number A value greater than zero (like 3)
- 16. In a power, the number of times the base is multiplied by itself
- 18. Make a variable appear alone on one side of an equation or inequality, and not occur in the other side of the equation or inequality.
- 19. root The cube root of a, written 3√a, is the number whose cube is a. That is, (3√a)3=a
- 20. number One of the numbers 0, 1, 2, 3,
- 21. A fractional quantity written with a decimal point (like 0.5)
Down
- 1. The answer to a multiplication problem
- 2. The set of inputs (x-coordinates) of a relation or function
- 3. The answer to a division problem
- 4. A constant that a variable or expression is multiplied by
- 6. An expression or equation in which the highest power of a variable has exponent 2
- 8. A number that a variable or expression can equal
- 10. The set of outputs (y-coordinates) of a relation or function
- 12. Going up and down
- 13. An expression that is used to compute a value
- 17. In mathematics, a rectangular arrangement of rows and columns