Mathematics, 23.05.2020 08:01, ValeriaVironche953

Situation:
A 41 gram sample of a substance that's
used to detect explosives has a k-value
of 0.1392.
-kt
N = Noe
No = initial mass (at time t = 0)
N = mass at time t
k = a positive constant that depends on
the substance itself and on the units
used to measure time
t = time, in days

Answers: 3

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Situation:
A 41 gram sample of a substance that's
used to detect explosives has a k-valu...