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vet10537 vet10537
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A month ago
A certain radioactive isotope decays at a rate of 2% per 100 years.  If t represents time in years and y represents the amount of the isotope left then the equation for the situation is  In how many years will there be 90% of the isotope left?

▸ 527 years

▸ 246 years

▸ 500 years

▸ 1000 years
Textbook 

Calculus: Early Transcendentals


Edition: 3rd
Authors:
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djeghridjeghri
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527 years

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