Trigonometry Terms

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Across
  1. 1. An Angle in standard position
  2. 3. Opposite of sine function
  3. 12. For any real number represented by a direct arc on the unit circle
  4. 14. mathematical functions that relate an angle of a right-angled triangle to the ratios of its side lengths
  5. 15. left or right
  6. 16. Length of the vector
  7. 17. Angle Angle with vertex at the center of a circle and the sides are radii
  8. 18. The quarter increments of the period
  9. 19. How high from x-axis or breakline
Down
  1. 2. length Distance between the endpoints along an arc on the outside of the circle
  2. 4. Right triangles with fixed Angle ratios
  3. 5. a line that continually approaches a given curve but does not meet it at any finite distance.
  4. 6. The Angle formed between the terminal side of an angle in standard position
  5. 7. the ratio of a side's length to the sine of its opposite angle is constant for all three sides
  6. 8. Opposite of cos function
  7. 9. up or down
  8. 10. The horizontal length of a cycle
  9. 11. An Angle that indicates direction
  10. 12. Opposite of tangent function
  11. 13. represented by a ray