Across
- 2. A visual representation of mathematical relationships.
- 4. An equation or expression of degree 1.
- 6. A value that satisfies an equation or inequality.
- 7. A number that does not change in value.
- 8. A mathematical statement indicating a relationship between two expressions that may not be equal.
- 9. The process of replacing a variable with a specific value.
- 11. The difference between the highest and the lowest observation in the given data.
Down
- 1. A polynomial equation of degree 2
- 3. The longest side of a right angled triangle.
- 5. A mathematical statement that shows two expressions are equal.
- 10. Any variable or a number having the power zero.