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Show all work on your own paper and do not put answers on this paper. An environmental study of a certain suburban community suggests that the average daily level of carbon monoxide in the air will be c(p) = 0.4p + 1 parts per million when the population is p thousand. It is estimated that t years from now the population of the community will be p( t) = 8 + 0.2t2 thousand. Express the level of carbon monoxide in the air as a function of time. What will the carbon monoxide level be 4 years from now? When will the carbon monoxide level reach 12.2 pans per million? To use for #s 4 - 20 Show transcribed image text
Show all work on your own paper and do not put answers on this paper. An environmental study of a certain suburban community suggests that the average daily level of carbon monoxide in the air will be c(p) = 0.4p + 1 parts per million when the population is p thousand. It is estimated that t years from now the population of the community will be p( t) = 8 + 0.2t2 thousand. Express the level of carbon monoxide in the air as a function of time. What will the carbon monoxide level be 4 years from now? When will the carbon monoxide level reach 12.2 pans per million? To use for #s 4 - 20
Show transcribed image text Sixta KovacekLv2
15 Apr 2019