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Mathematics, 21.06.2019 14:00
Initially 100 milligrams of a radioactive substance was present. after 6 hours the mass had decreased by 4%. if the rate of decay is proportional to the amount of the substance present at time t, find the amount remaining after 24 hours. (round your answer to one decimal place.)
Answers: 3
Mathematics, 21.06.2019 19:30
[15 points]find the quotient with the restrictions. (x^2 - 2x - 3) (x^2 + 4x + 3) ÷ (x^2 + 2x - 8) (x^2 + 6x + 8)
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Mathematics, 21.06.2019 20:30
Which equation expression the relationship between the number of boxes b and the number of cans c and the proportion is 48
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Mathematics, 22.06.2019 00:40
B. two events are dependent if the occurrence of one event changes to occurrence of the second event. true or false
Answers: 2
N² ta
P=-
n+a
Rearrange the formula to make a the subject....
P=-
n+a
Rearrange the formula to make a the subject....
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