Adoctor prescribes a 300-mg antibiotic tablet to be taken every eight hours. just before each tablet is taken, 20% of the drug remains in the body. (a) how much of the drug is in the body just after the second tablet is taken? after the third tablet? second tablet 360 mg third tablet mg (b) if qn is the quantity of the antibiotic in the body just after the nth tablet is taken, find an equation that expresses qn + 1 in terms of qn. qn + 1 = (c) what quantity of the antibiotic remains in the body in the long run?

Anurse recently administered filgrastim intravenously to a client who has cancer and is receiving cytotoxic chemotherapy. for which of the following data, discovered after the medication was administered, should the nurse consider filling an incident report? a. the client had chemotherapy 12 hr before the medication was administered. b. the nurse flushed the client’s iv line with d5w before and after the medication was administered. c. the client’s absolute neutrophil count was 2,500/mm^3 before the medication was administered. d. the medication vial sat at the room temperature for 2 hr before it was administered.