Mathematics, 05.05.2021 20:00 andrewmena05
A sample of a radioactive isotope had an initial mass of 620 mg in the year 2003 and decays exponentially over time. A measurement in the year 2005 found that the sample's mass had decayed to 390 mg. What would be the expected mass of the sample in the year 2010, to the nearest whole number?
Answers: 2
Mathematics, 21.06.2019 16:00
What two criteria are needed for triangles to be similar
Answers: 2
Mathematics, 21.06.2019 20:30
1. evaluate 8x(2)y9(-2) for x=-1 and y=2 2. simplify the equation. -() 3. simplify the expression. [tex]\frac{5}{x(-2) y9(5)}[/tex]
Answers: 1
A sample of a radioactive isotope had an initial mass of 620 mg in the year 2003 and decays exponent...
History, 08.12.2021 02:30
Mathematics, 08.12.2021 02:30
Social Studies, 08.12.2021 02:30
Mathematics, 08.12.2021 02:30
Mathematics, 08.12.2021 02:30
Mathematics, 08.12.2021 02:30
World Languages, 08.12.2021 02:30
English, 08.12.2021 02:30
Mathematics, 08.12.2021 02:30