used to detect explosives has a k-value
Mathematics, 16.07.2020 04:01 avavackity
Situation:
A 41 gram sample of a substance that's
used to detect explosives has a k-value
of 0.1392.
N = Noe
-kt
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-value
used to detect explosives has a k-value
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