bdallah, Khaled
The graph of the exponential function models the radioactive decay of 100 mg of cesium-137 (Cs-137).
Radioactive Decay of Cs-137
Amount of Cs-137 Remaining (mg)
100
90
80
70
60
50
40
30
20
10
0
10 20 30 40 50 60 70 80 90 100
Time (years)
ALLÉKÁRAKÄLLARE