Across
- 3. the horizontal axis
- 6. number a real number that is not a rational number
- 7. the distance from the origin to the coordinate x
- 10. process of dividing
- 12. the constant factor of a variable
Down
- 1. the vertical axis
- 2. a polygon with four sides
- 4. process of multiplying
- 5. the number that occurs most often in a set of numbers.
- 8. process of subtracting
- 9. process of adding
- 11. the average