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Math vocabulary
Finals Vocabulary
| Question | Answer |
|---|---|
| X-intercept | A coordinate where a graph intersects the x-axis. |
| Function | A relation in which every domain value is paired with exactly on e range value. |
| Scatter Plot | A graph that displays a possible relationship between two sets of data. |
| Coefficient | A number that is multiplied by a variable. |
| slope | The rate of change of a line, compares the change in the dependent variable to the change in the independent variable. |
| ineguality | A statement that compares two expressions by using a sign other than the equal sign. |
| correlation | The relationship between two sets of data. |
| equation | A mathematical statement in which two expression are equivalent. |
| Line of best Fit | The line that comes close to most points in a data set. |
| evaluate | One must substitute any number for the variable and simplify using the order of operations in an algebraic expression. |
| Domain | The set of all the first coordinates (or x-values) of a relation or function. |
| Range | The set of all the second coordinates (or y-values) of a relation or function. |
| sequence | A list of numbers that often forms a pattern |
| Expression | A mathematical phrase contains, number, and/or variable |
| Compound Inequality | An inequality that combines two inequalities in one statements by using the word "and and "or" |
| Inverse Function | A function that results from exchange the input and output values and is denoted by F-1(x) |
| proportion | A mathemetical phrase that states two ratio are equal. |
| similar | When two figures have the same shape but not necessarily the same size. |
| Geometric Sequence | When a sequence has a common difference |
| Arithmetic Sequence | When a sequence has a common ratio |
| Negative Correlation | When the x-variable increases as the y-variable increase |
| Positive Correlation | When the x-variable increases as the y-variable decreases |