Across
- 1. A straight line of light or energy extending from a point
- 3. A measure of how fast or often something happens
- 4. a prefix that means out,from
- 6. To officially approve a law or agreement
- 8. Based on logic or reason
- 9. The difference between the highest and lowest values
Down
- 1. A comparison of two numbers or amounts
- 2. A cause or explanation for something
- 3. Without a specific pattern or order
- 5. a root word that means to make,to do
- 6. To respond to something that happens
- 7. a suffix that means action,condition of
- 9. A person who resists authority or fights against control