Algebra

2. a polynomial with two terms which are not like terms
4. any number that can be written as a fraction
6. exactly equal in size and shape
7. the distance around a plane figure
9. two rays sharing a common endpoint
10. a polynomial with three terms which are not like terms
11. a line segment between two points on the circle or sphere which passes through the center

1. the distance around a complete circle.
3. a polynomial with one term
5. a set of instructions used to solve a problem or obtain a desired result
8. a description of any graph or data that can be modeled by a linear polynomial
11. a transformation in which a figure grows larger