Question 1154398
---------------
..., every 20 minutes. Find the constant k growth of these types of bacteria under conditions and write the growth equation.
---------------



{{{y=pe^(kt)}}}, {{{t}}} in minutes

Double in quantity every twenty minutes

{{{2=1*e^(20k)}}}

{{{e^(20k)=2}}}

{{{ln(e^(20k))=ln(2)}}}

{{{20k=ln(2)}}}

{{{k=ln(2)/20}}}

{{{k=0.0347}}}

for population p=0 when t=0, population y at any time t is 
{{{highlight(y=pe^(0.0347t))}}}