Across
- 1. any real number
- 8. the set of its
- 10. the area contained
- 11. first, outside, inside
- 13. describes the behave
- 16. a number or algebraic
- 18. numerical measure
- 19. the point where the line or
- 20. an expression
Down
- 2. a number
- 3. the difference between
- 4. a value ot val
- 5. a quantity that may
- 6. any replacement for the
- 7. a mathematical statement with
- 9. a key number whose
- 12. represents equal parts of a whole or
- 14. the collection of whole
- 15. the symbol used to indicate
- 17. each angular point