Across
- 4. adjacent over hypotenuse
- 5. what was shown
- 7. (0 0)
- 8. inverse function to exponentiation
- 10. !
- 11. yum
- 14. y=mx+b
- 15. I think therefore I am and I graph!
- 17. b
- 19. -x
- 22. his method was used by Katherine
- 24. { }
- 27. fraction-relation between amounts
- 28. ^
- 29. P
- 30. U
Down
- 1. m
- 2. __
- 3. ( )
- 6. thorny math problem
- 9. mathematician in the family
- 12. powers
- 13. _
- 14. father of geometry
- 16. today
- 18. the study of continuous change
- 20. rectangular array of numbers symbols or expressions
- 21. x
- 23. f(x)
- 25. direct by induction by contradiction or by contrapositive
- 26. song by Pharrell