Across
- 2. Opposite/Adjacent
- 6. Determined by two coordinates, just like a point--one for its magnitude in the x direction, and one for its magnitude in the y direction.
- 8. The angle created between the vector and the positive x-axis.
- 10. The length of a vector.
- 12. Adjacent/Hypotenuse
- 13. Parallel to the plane of the horizon; at right angles to the vertical.
- 14. Longest side of a right triangle.
Down
- 1. At right angles to a horizontal plane; in a direction, or having an alignment, such that the top is directly above the bottom.
- 3. The amount by which the graph of the function travels above and below its midline.
- 4. A shape with 3 corners and 3 sides.
- 5. At an angle of 90° to another line or surface.
- 7. Opposite/Hypotenuse
- 9. A straight line from the center to the circumference of a circle or sphere.
- 11. The speed of something in a given direction.