click below
click below
Normal Size Small Size show me how
Algebra 1 EOC
vocabulary
| Term | Definition |
|---|---|
| y-axis | The vertical axis on a coordinate grid. |
| Quadrants | The four parts to a coordinate grid. |
| origin | the point (0,0) on a coordinate grid. |
| Relation | A set of ordered pairs |
| function | A set of ordered pairs where teh x's don't repeat. |
| Domain | The x values to a set of ordered pairs. |
| x-axis | the horizontal axis on a coordinate grid. |
| Range | the y values to a set of ordered pairs. |
| Discrete | individual points that would not be connected when graphed because not all rational values define the domain. |
| continous | An infinite number of points that are conected when graphed because all real values can be defined in the domain. |
| ordered pair | A point in the form of (x,y), or (,f(x)) |
| variable | A letter used to represent a quantity in Algebra. |
| Vertical line test | a method used to determine if a graph is a function. |
| correlation | the trend for a set of data. it can be positive, negative, constant or no correlation. |
| independent variable | The x value of a function. also called domain. |
| dependent variable | the y value of the function also called the range. |
| The symbol f(x) | Means y. |
| Evaluate | To Solve |
| Commutative property | the order of the numbers change |
| associative property | The groups of the numbers change |
| distributive property | the numbers in a su or difference are both multiplied by the same value |
| simplify | make the problem smaller by combining like terms |
| like trems | terms that have the same variable or same variable with the same exponent |
| ratio | comparison of two quantities |
| proportion | comparison of two ratios |
| inequality | an algebraic expression that uses the symbols less than, and greater than |