SOLUTION: 20. Ralph is opening a BMX bike repair shop.
His accountant models his profit, P, with
the equation P 1125(t - 1)2 - 4500,
where t is the number of years of
operation. Durin
Question 697061: 20. Ralph is opening a BMX bike repair shop.
His accountant models his profit, P, with
the equation P 1125(t - 1)2 - 4500,
where t is the number of years of
operation. During the first 5 years of
operation, when is Ralph’s shop predicted
to make a loss? a profit? Answer by lynnlo(4176) (Show Source):
(