A patient receives a ISO-mg injection of a drug every 4 hours. The graph shows the amount f(t) of the drug in the bloodstream after t hours. ll 150...

ftt

A patient receives a ISO-mg injection of a drug every 4 hours. The graph shows the amount f(t) of the drug in the bloodstream after t hours. fill 150 0481216' Find lim f(t) and lim f(t). 13—- 12— t—» 12+llm f(t) = mgt—> 12‘llm f(t) = mgt—> 12+ Explain the significance of these one-sided limits.A The left-hand limit represents the amount of the drug just after the fourth injection. The right-hand limit represents the amount of the drug justbefore the fourth injection. A The left-hand limit represents the amount of the drug just before the fourth injection. The right-hand limit represents the amount of the drugjust after the third injection. A The left-hand limit represents the amount of the drug just after the third injection. The right-hand limit represents the amount of the drug justbefore the third injection. A The left-hand limit represents the amount of the drug just before the third injection. The right-hand limit represents the amount of the drugjust after the third injection. A The left-hand limit represents the amount of the drug just before the fourth injection. The right-hand limit represents the amount of the drugjust after the fourth injection.