Mathematics, 08.06.2021 21:10 alxiar19
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Question: A sample contains 68 grams of radioactive bruinium 16 days later the sample had decayed to 47 grams
A) what is the decay rate?
B) what is the half-life of bruinium to the nearest 0.1 day?
C) how much bruinium would be left in another 10 days after the first 16?
D) how much time is required for the sample to decay to 25 grams (from t=0)?
Answers: 3
Mathematics, 21.06.2019 15:00
What is the slope simplify your answer and write it as a proper fraction, improper fraction, or integer
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1. are the corresponding angles congruent 2. find the ratios of the corresponding sides 3. is triangle jkl congruent to triangle rst? if so what is the scale factor
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If x-1 and x+3 are the factors of x3+10x2+ax+b find a and b
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Please help :(
Question: A sample contains 68 grams of radioactive bruinium 16 days later the sampl...
Computers and Technology, 12.12.2019 02:31
Computers and Technology, 12.12.2019 02:31