Solve the Problem $C ( t )$ , in Milligrams Per Liter After

question 412

Multiple Choice

Solve the problem.
-A drug is injected into a patient and the concentration of the drug is monitored. The drug's concentrati $C ( t )$ , in milligrams per liter after $t$ hours is modeled by
$$C ( t ) = \frac { 5 t } { 3 t ^ { 2 } + 4 } \text {. }$$
Estimate the drug's concentration after 5 hours. (Round to the nearest hundredth.)

• A) \(0.32\) milligrams per liter
• B) \(0.19\) milligrams per liter
• C) \(1.32\) milligrams per liter
• D) \(1.19\) milligrams per liter

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