IDNLearn.com: Your trusted source for finding accurate and reliable answers. Receive prompt and accurate responses to your questions from our community of knowledgeable professionals ready to assist you at any time.
A sample of a radioactive isotope had an initial mass of 550 mg in the year 2009 and decays exponentially over time. A measurement in the year 2015 found that the sample's mass had decayed to 90 mg. What would be the expected mass of the sample in the year 2020, to the nearest whole number?
Sagot :
Your participation is crucial to us. Keep sharing your knowledge and experiences. Let's create a learning environment that is both enjoyable and beneficial. Your questions are important to us at IDNLearn.com. Thanks for stopping by, and come back for more reliable solutions.
