Algebra 1

1. root: The cube root of a, written 3√a, is the number whose cube is a.
3. A mathematical sentence with an equals sign
6. A sum of monomials.
8. The values of x where a polynomial is zero
9. like terms: Using the distributive law to add any two multiples of an expression such as x
10. value: The distance a number is from 0.
11. The horizontal line running through the origin on a coordinate plane.
13. the square: Rewriting the equation x2+2mx=n as (x+m)2=n+m2 so that it can be more easily solved.
15. Going up and down

1. coefficient: A constant term, thought of as a coefficient of 1.
2. A constant that a variable or expression is multiplied by
4. number: A number that cannot be written as a fraction
5. the two points are described a as a pair (x,y)
7. The vertical line running through the origin on a coordinate plane.
12. sequence: A sequence of numbers in which each number can be computed by adding the same amount to the previous number.
14. A number that is raised to a power.