Across
- 4. when you multiply a number by me, your answer is always one
- 5. ratio of adjacent to hypotenuse
- 7. one of four sections on a coordinate plane
- 9. reciprocal of tangent
- 10. whole number that can be negative/positive
Down
- 1. a numbering system using only 1 and 2
- 2. math function allows you to handle very big and small numbers
- 3. a linear type of proportionality in which one value increases, the other value also increase at a constant rate
- 6. circle with a radius of one; used to calculate sine and cosine values
- 8. to calculate you must multiply rate by time