Across
- 3. the square root of the variance
- 5. Two fractions are equivalent if they have the same numerical value
- 7. a collection of related measurements
- 9. a number used to describe or summarize data
- 10. An expression that is used to compute a value
- 11. going up or down
- 12. A constant that a variable or expression is multiplied by
- 15. a list of numbers that may be generated by some rule
- 16. The bottom number or expression in a fraction
- 19. the top number or expression in a fraction
Down
- 1. a single fixed number
- 2. A letter that we can use to mean different numbers at different times
- 4. A mathematical sentence with an equals sign
- 6. The distance a number is from 0
- 7. the set of inputs (x-coordinates) of a relation or function
- 8. the answer to an addition problem
- 13. A combination of variable and numbers using arithmetic
- 14. Element in a sum, difference, or sequence
- 17. The point on a coordinate plan where the x-axis and y-axis intercept
- 18. In a power, the number of times the base is multiplied by itself