The fraction 3/5 means that every hour, the amount of chemical increase by a factor of 3/5.
The domain of the function is (0, ∞) and the range is (600, ∞)
What is an exponential function?
An exponential function is in the form:
y = abˣ
Where a is the initial value of y and b is the multiplication factor.
Let g represent the amount of a chemical in a persons body in milligrams t hours since the patient took the drug.
[tex]g(t) = 600(\frac{3}{5} )^t[/tex]
The fraction 3/5 means that every hour, the amount of chemical increase by a factor of 3/5.
The domain of the function is (0, ∞) and the range is (0, 600)
