Across
- 2. An expression that has a square root, cube root, etc.
- 3. A ratio that compares different kinds of units
- 4. Shapes or angles that have the same size and shape
- 6. The number that is multiplied times a specific fraction, gives you a result of 1
- 8. To substitute different number values into an expression
- 9. To find a solution
- 10. A plane with at least 3 straight lines and angles
- 12. A pair of numbers used to represent different units
- 13. A number that indicates the operation of repeated multiplication
Down
- 1. is one of the quarters of the plane of the Cartesian coordinate system
- 4. A constant that multiplies a variable
- 5. A letter that is used to represent an unknown number value in an expression or equation
- 7. The number that indicates the operation of repeated multiplication
- 9. The steepness of a line that is expressed by a ratio, using any two points on a line
- 11. The point where the y-axis and the x-axis intersect, (0, 0)