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g100num [7]
3 years ago
15

Please Help:

Mathematics
2 answers:
Softa [21]3 years ago
7 0

Answer:

41 degrees F

Step-by-step explanation:

(Ah, calculus...)

In this case, T_0 is 0 degrees F and T_1 is 140 degrees F. k = -0.0815 and t = 15. Plug all these values into the equation:

T(15)=0+(140-0)e^{-0.0815*15} =41.229

41.229 ≈ 41

So, the answer is 41 degrees F.

Hope this helps!

Maslowich3 years ago
5 0

Answer:

41°F

Step-by-step explanation:

T(t) = 0 + (140 - 0)e^(-0.0815t)

T(15) = 140e^(-0.0815×15)

T(15) = 41.22902187

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Answer:

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Step-by-step explanation:

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Step-by-step explanation:

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Step-by-step explanation:

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