Question

Find the​ half-life of a radioactive​ element, which decays according to the function ​A(t)​=A0e-0.0122t, where t is the time in years.

Answer 1

Explanation:

Welllll.....

1/2 = e^-.0122t take ln of both sides then divide by - .0122 to

solve for t = 56.8 years