Mathematics, 25.03.2021 01:20 tbt81
How much of a radioactive kind of silver will be left after 50 seconds if the half-life is 25 seconds and you start with 536 grams?
Answers: 3
Mathematics, 22.06.2019 01:00
Use mathematical induction to prove the statement is true for all positive integers n, or show why it is false. 1^2 + 4^2 + 7^2 + + (3n - 2)^2 = [n(6n^2-3n-1)/2]
Answers: 1
Mathematics, 22.06.2019 01:30
Acontainer holds 0.7 liters of oil and vinegar. 3/4 of the mixture is vinegar. how many liters of oil are in the container? express your answer as both a fraction and a decimal.
Answers: 1
How much of a radioactive kind of silver will be left after 50 seconds if the half-life is 25 second...
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