May be used to model radioactive decay. q represents the quantity remaining after t years; k is the decay constant for plutonium-240 is k =0.00011. what is the half life years

The half life of the sample is 6301 years.

Step-by-step explanation:

The function used to model radioactive decay or exponential decay is,

Where,

Q(t) = Quantity after t time

Q₀ = Initial

k = decay constant

t = time period

As after an half life, the amount becomes half so,

Taking natural log of both sides,