used for drug research has a k-value of
Mathematics, 12.04.2021 21:50 JS28boss
Situation:
A 25 gram sample of a substance that's
used for drug research has a k-value of
0.1229.
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: 2
Mathematics, 21.06.2019 16:30, marbuscis99
Prove that the sum of two consecutive exponents of the number 5 is divisible by 30.if two consecutive exponents are 5n and 5n + 1, then their sum can be written as 30.
Answers: 1
Mathematics, 21.06.2019 17:00, sophiawatson70
Line gh passes through points (2, 5) and (6, 9). which equation represents line gh? y = x + 3 y = x – 3 y = 3x + 3 y = 3x – 3
Answers: 1
Situation:
A 25 gram sample of a substance that's
used for drug research has a k-value of
used for drug research has a k-value of
Mathematics, 21.06.2019 22:30
Mathematics, 21.06.2019 22:30
Mathematics, 21.06.2019 22:30
Mathematics, 21.06.2019 22:30
History, 21.06.2019 22:30