Across
- 3. Trig ratio of adjacent to hypotenuse
- 8. Trig ratio of opposite to hypotenuse
- 9. JFK varsity show choir
- 13. Reciprocal of cosine
- 14. Number of degrees to complete a cycle
- 18. Number associated with a square matrix
- 21. Red-nosed reindeer
Down
- 1. Place to sit in main foyer . . . senior _______
- 2. Baby dog
- 3. JFK mascot
- 4. Trig ratio of opposite to adjacent
- 5. Sign of sine in Quadrant II
- 6. Graph of sine or cosine
- 7. Sign of tangent in Quadrant IV
- 10. Angle whose measure is less than 90 degrees
- 11. Street name in Kennedy address
- 12. Star of Home Alone
- 15. Array of numbers organized in rows and columns
- 16. Ropes of greenery used for decoration
- 17. Arc length associated with angle on unit circle
- 19. JFK newspaper
- 20. Bird of peace