Question
This exercise uses the radioactive decay model. Radium-221 has a half-life of 30 sec. How long will it take for 89% of a sample to
This exercise uses the radioactive decay model. Radium-221 has a half-life of 30 sec. How long will it take for 89% of a sample to decay? (Round your answer to the nearest whole number.)
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Calculus Graphical, Numerical, Algebraic
Authors: Ross L. Finney, Franklin D. Demana, Bert K. Waits, Daniel Kennedy
3rd Edition
0132014084, 978-0132014083
