- #1

grace77

- 43

- 0

None

Attempt at a solution

I know it is discontinuous if the right hand limit doesn't equals the left hand limit? Is that correct?

The other criteria are

If f(c) exists, lim f(x) x--> c exists and lim f(x)=f(c)

I don't really understand what the other criteria mean? Also how will I tell from the piecewise function if it is removable?

For the graph question number 24 I know the points of discontinuity are the open holes however how do I know if it's removable?

Any help would be appreciated!