Relier Pairs Unit one vocabularyVersion en ligne Unit one vocabulary par Carla Lilly 1 x-intercept 2 Range 3 Relation 4 Function notation 5 Parent function 6 y-intercept 7 Inverse function 8 Function 9 Family of functions 10 Domain A relation in which each element is paired with exactly one element of the range. The set of all x coordinates of the set of ordered pairs in a relation. A method of writing algebraic variables as functions of other variables. A set of functions defined by the same type of formula The simplest function in a family of functions. The set of all y coordinates in the ordered pairs in a relation. A set of input and output values, usually represented in the form of ordered pairs. Is the point at which the line crosses the y axis (0,y). A function that reverses another function. If you have (a,b) then the inverse of that would be (b,a). The point at which the line crosses the x axis (x, 0).