The Concentration (In Milligrams/cubic Centimeter) of a Certain Drug in a Patient's

question 176

Multiple Choice

The concentration (in milligrams/cubic centimeter) of a certain drug in a patient's body t hr after injection is given by interval where N is decreasing. When is the concentration of the drug increasing and when is it decreasing?

• A) Decreasing on (0, 2.5)
• B) Increasing on (0, 1) and decreasing on (1, 5)
• C) Increasing on (0, 10)
• D) The concentration of the drug is constant.