click below
click below
Normal Size Small Size show me how
U1 Abs Value THS
Unit 1: Absolute Values
Term | Definition |
---|---|
Open sentence | a mathematical sentence containing one or more variables |
Equation | a mathematical sentence stating that two mathematical expressions are equal |
Solution | a number that replaces a variable and makes a true sentence |
Absolute Value | the distance from 0 on a number line |
Empty set | an equation with no solution |
Compound inequality | two inequalities joined by the world "and" or the word "or" |
Intersection | a compound inequality with an "and" set of solutions |
Union | a compound inequality with an "or" set of solutions |
Absolute value function | f(x)=|x| |
Boundary | A line that separates the solution set on a graphed inequality |