Question: Cost of removing toxic pollutants a city's main well was recently found to be contaminated with trichloroethylene (a cancer-causing chemical) as a result of an abandoned chemical dump that leached chemicals into the water. A proposal submitted to the city council indicated that the cost, measured in millions of dollars, of removing x% of the toxic pollutants is given by
C(x) = 0.5x
100 - x
A. Find the vertical asymptote of c(x).
B. Is it possible to remove 100% of the toxic pollutant from the water?