Question 972050
at 1 hour  f(1)=600* 3^(1/2)=1039
at 3 hours f(3)=600* 3 ^(3/2)=3118
at 4 hours f(4)=600*3 ^(4/2)=5400

{{{graph(300,300,-1,5,-5,6000,600*3^(x/2))}}}

Ignore the negatives on the graph.  It formats better if I put them in.