In: Math
Data from an independent research company found that the annual cost per worker for insurance (health, life, liability, etc.) was increasing according to the function f(x)=64.91e^(0.34 ×), where f(x) is the cost in dollars per year at time x, and x is the number of years measured from the beginnning of the year 1997. That is x=0 corresponds to the start of 1997. Find the total increase in costs during the next 4 years, beginning in 1997.