Use the given graph of the function f to determine the type of discontinuity at each x -value.

choose one
removable
jump
infinite
** 1. ** What type of discontinuity does f have at x=-4 ?

** Note: ** * You can click on the graph to enlarge the image.*

** 2. ** What type of discontinuity does

** 3. ** What type of discontinuity does

** 4. ** What type of discontinuity does

You can earn partial credit on this problem.