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Anika [276]
3 years ago
11

The average blood alcohol concentration (bac) of eight male subjects was measured after consumption of 15 ml of ethanol (corresp

onding to one alcoholic drink). The resulting data were modeled by the concentration function c(t) = 0.0225te−0.0467t
Chemistry
1 answer:
stiks02 [169]3 years ago
3 0

Answer:

The answer is 0.01365.

Explanation:

C(t) = 0.0225te^?0.0467t

We can derivate,

C'(t) = d/dt ( 0.0225 te^-0.0467t)

after solving,

C'(t) = 0.0225 (e^-0.0467t  - (0.0467e^-0.0467t . t)

Plug in t =5,

Answer is C'(t) = 0.01365.

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For the following elements in the choices, these are their values of Z*:

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