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Cobalt-60 has a decay rate of 13.2% each year. Select the function that models the amount...

Cobalt-60 has a decay rate of 13.2% each year. Select the function that models the amount A(t)of Cobalt-60 left after t years.

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So, this is the required function that models the amount A(t)of Cobalt-60 left after t years.

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