AP Calculus ABmediummcq1 pt
A bacteria population is modeled by , where is in hours. How fast is the population growing when it reaches 4000 bacteria?
A. bacteria/hour
B. bacteria/hour
C. bacteria/hour
D. bacteria/hour
Explanation
Core Concept
The population reaches 4000 at hours. Since , bacteria per hour.
Correct Answer
B bacteria/hour
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