Examples on the domain of a function (Math 152A Supplement for 4.6)   Find the domain of the following functions (hold your mouse on the yellow rectangles for the solution to the odd problems). 1)                3                   2)                   5                   3)            y  =                                    y  =                                   y  =  3x - 7                     x                                       x + 1  1)           2)         3)                                4)                 4x                   5)                    5x                6)          y  =                                           y  =                                y  =  x2 - 3x + 4                   2x + 3                                     7x - 1 4)                                                                         5)             6)                                                                                                                                       7)    y  =  3x2 - 5x + 2         8)               9)             7)              8) 9)   10)                      11)  10) 11)     Back to Math 152A Home Page e-mail Questions and Suggestions