Across
- 2. divide to three
- 6. line that
- 8. sideoppositetoright
- 9. observer
- 10. 1/tan A
- 13. ration
- 14. line that
- 16. lili ordinate x coordinate
- 18. othernameofbpt
- 19. recc
Down
- 1. pairthatgivesposition
- 3. degree highestpower
- 4. other name of b2-4ac
- 5. al
- 7. equationconsistvalues
- 9. expression
- 11. line
- 12. differencoftwonegatives
- 15. cos
- 17. is a term