Math Test 4-3 (Ch.12.1-12.6) Review
Order by
11 terms
Terms | Definitions |
|---|---|
 relation | a set of ordered pairs |
| function | a relation that assigns to each member of the domain exactly 1 member of the range (for every x-value there can be only 1 y-value but there can be multiple x-values with the same y-value) |
| domain | set of x-values |
| range | set of y-values |
| parabola | the U shaped thing-usually you can tell the equation will make one if something is squared (variable) |
| vertex | the middle of the parabola either the maximum or the minimum |
| axis of symmetry | Formula:-b/2a |
| x-intercept | the point where the line hits the x axis |
| y-intercept | the point where the line hits the y axis |
| formula:linear function | f(x)=mx+b |
| formula:quadratic function | f(x)=ax2+bx+c |
First Time Here?
Welcome to Quizlet, a fun, free place to study. Try these flashcards, find others to study, or make your own.