q24-HWK6. Do parts A & B The drug concentration in the bloodstream t hours after injection is given approximately by C(t) = 5.45e¯¯t, 0≤t≤5, whereC(t) is the concentration in milligrams per milliliter.(A) What is the rate of change of concentration after 2 hours? After 4 hours?(B) Graph C.(A) Select the correct choice below and fill in the answer box to complete your choice.(Type an integer or a decimal. Do not round until the final answer. Then round to the nearest hundredth as needed.)mg/mL per hour.mg/mL per hour.O A. After 2 hours, the concentration is increasing at the rate ofB.After 2 hours, the concentration is decreasing at the rate ofC. After 2 hours, the rate is neither increasing nor decreasing.

Given that The Drug concentration in the bloodstream t hours after injection is given approximately…

Answered: The drug concentration in the…

College Algebra

1st Edition

ISBN:9781938168383

Author:Jay Abramson

Publisher:Jay Abramson

Chapter3: Functions

Section3.3: Rates Of Change And Behavior Of Graphs

Problem 45SE: A driver of a car stopped at a gas station to fill up his gas tank. He looked at his watch, and the...

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The drug concentration in the bloodstream t hours after injection is given approximately by C(t) = 5.45e-t, 0≤t≤5, where C(t) is the concentration in milligrams per milliliter. (A) What is the rate of change of concentration after 2 hours? After 4 hours? (B) Graph C.