Across
- 2. An expression that has a square root or cube root, etc.
- 6. Any 2-dimensional shape formed with straight lines
- 8. Number used to multiply the variable
- 9. A number that describes both the direction and steepness of a line
- 11. What you add to a number to create a sum of zero
- 12. To find the value of a numerical or algebraic expression
- 14. The product of multiplying a number by itself
- 15. A special ratio in which the two terms are in different units
Down
- 1. The point on a coordinate plane where the x and y axis intersect
- 3. The same size and shape
- 4. The longest side of a right triangle
- 5. The distance of a number to zero
- 7. To use the rules of algebra to rewrite an expression as simply as possible
- 10. A statement that two ratios are equal
- 13. A number that says how many times to use that number in a multiplication