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Autility company burns coal to generate electricity. the cost c(p), (in dollars) of removing p percent of the some stack pollutants is given by c(p)= 85000p/100-p a) find the cost to remove 30% of the pollutant b) find where the function is undefined

Which point on the x-axis lies on the line that passes through point c and is parallel to lino ab?

Aline passes through the point (–7, 5) and has a slope of 1/2 which is another point that the line passes through?