Determine the profit in the fourth year of operation

Reference no: EM13200740

Karla Harby Communications, a small company of science writers, found that its rate of profit (in thousands of dollars) after t years of operation is given by the function
P'(t)=(3t + 3) cuberoot(t^2 +2t +2)
a) Find the total profit in the first three years.
b) Find the profit in the fourth year of operation
c) What is happening to the annual profit over the long run?
To receive full credit for you work, show the equations used, show all steps used to solve the equation, and explain the meaning of the solutions in part a, b, and c.

Reference no: EM13200740

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