A discontinuity is present if any of ...
If the one of these that is the cause of discontinuity is the last one and defining the function will make this issue go away, then the discontinuity is removable.
Answer:
b
Step-by-step explanation:
12 km
C is 5 km
4+3+5=12
pls brainliest
MEOWWWWWWWWWWWWWWWWWWWWWWWW