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If the half-life of an element is 67 yr and the initial quantity is 3...

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If the half-life of an element is 67 yr and the initial quantity is 3 kg, write a function of the form Q(t) = Qe^kt to model the quantity the element left after t years. Round k to 4 decimal places.Select one:a. Q(t)=67e^-0.0103tb. Q(t)=67e^-0.0034tc. Q(t) = 3e^-0.0103td. Q(t) = 3e^-0.0034t

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