Multiple Choice
Medical research has shown that between heartbeats, the pressure in the aorta of a normal adult is a function of time in seconds and can be modeled by the equation
Use the derivative to find the rate at which the pressure is changing after 1.9 seconds. Round your answer to two decimal places.
A) 
B) 
C) 
D) 
E) 
Correct Answer:

Verified
Correct Answer:
Verified
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