Easter Math

1234567891011121314151617181920212223242526272829
Across
  1. 1. the study of continuous change
  2. 5. !
  3. 8. powers
  4. 11. y=mx+b
  5. 13. (0 0)
  6. 15. -x
  7. 16. { }
  8. 17. father of geometry
  9. 18. m
  10. 19. fraction-relation between amounts
  11. 22. P
  12. 24. his method was used by Katherine
  13. 25. ^
  14. 27. direct by induction by contradiction or by contrapositive
  15. 29. I think therefore I am and I graph!
Down
  1. 2. U
  2. 3. adjacent over hypotenuse
  3. 4. song by Pharrell
  4. 6. ( )
  5. 7. __
  6. 9. mathematician in the family
  7. 10. inverse function to exponentiation
  8. 12. what was shown
  9. 14. rectangular array of numbers symbols or expressions
  10. 15. b
  11. 20. _
  12. 21. thorny math problem
  13. 22. yum
  14. 23. x
  15. 26. today
  16. 28. f(x)