Question 1124885
f(t)=5*2^t
238900*5280/5=2^t
2^t=252278400
t ln 2=ln(252278400)
t ln 2=19.346 days
t=27.91 days

92960000*5280/5=2^t=9.81 x 10^10
t ln 2=25.31
t=36.51 days