Mathematics, 15.07.2020 01:01 salmanderabdi12
A radioactive substance has an initial radioactivity level of 40 counts per second. After each week, the level of radioactivity is half of the
value of the level from the previous week. If this trend continues, which of the following graphs and equations represent the
radioactivity levels of the substance per week.
Answers: 3
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A radioactive substance has an initial radioactivity level of 40 counts per second. After each week,...
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