Trigonometry Terms

1. An Angle in standard position
3. Opposite of sine function
12. For any real number represented by a direct arc on the unit circle
14. mathematical functions that relate an angle of a right-angled triangle to the ratios of its side lengths
15. left or right
16. Length of the vector
17. Angle Angle with vertex at the center of a circle and the sides are radii
18. The quarter increments of the period
19. How high from x-axis or breakline

2. length Distance between the endpoints along an arc on the outside of the circle
4. Right triangles with fixed Angle ratios
5. a line that continually approaches a given curve but does not meet it at any finite distance.
6. The Angle formed between the terminal side of an angle in standard position
7. the ratio of a side's length to the sine of its opposite angle is constant for all three sides
8. Opposite of cos function
9. up or down
10. The horizontal length of a cycle
11. An Angle that indicates direction
12. Opposite of tangent function
13. represented by a ray