Trigonometry Fun

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Across
  1. 2. another rule used for no right angle
  2. 3. one rule used for no right angle
  3. 5. the CAH part helps remember this function
  4. 9. unit circle positive spin direction
  5. 14. the TOA part helps remember this function
  6. 16. the study of triangles
  7. 17. how high a rocket is above the ground
  8. 18. how tall a sine function extends
Down
  1. 1. unit circle negative spin direction
  2. 4. it has a radius of one
  3. 6. the SOH part helps remember this function
  4. 7. a 90 degree angle
  5. 8. the time a sine function takes to repeat itself
  6. 10. the long side of a right triangle
  7. 11. the two shorter sides of a right triangle
  8. 12. f(x) is a what in plain English?
  9. 13. side across from an angle in a right triangle
  10. 15. side next to an angle in a right triangle