<p>Heres the problem:
Oil leaks out a tanker at a rate of r= f(t) gallons per minute, where t is in minutes. Write a definite integral expressing the total quantity of oil which leaks out of a tanker in the first hour.</p>
<p>is it:
the integral from 0 to 60 of r(t)</p>
<p>It is. Except it's f(t) technically, but whatever.</p>