A small lake in a resort area became contaminated with harmful bacteria because of excessive septic tank seepage. After treating the lake with a bactericide, the Department of Public Health estimated the bacteria concentration (number per cubic centimetre) after t days to be given byn

  

Transcribed Image Text:

Pollution. A small lake in a resort area became contaminated with harmful bacteria because of excessive septic tank seepage. After treating the lake with a bactericide, the Department of Public Health estimated the bacteria concentration (number per cubic centimetre) after t days to be given by C(t) = 500(8 – t) Osts7 a. Find C'(t). b. Find C'(6) and interpret the result. Pollution. A small lake in a resort area became contaminated with harmful bacteria because of excessive septic tank seepage. After treating the lake with a bactericide, the Department of Public Health estimated the bacteria concentration (number per cubic centimetre) after t days to be given by C(t) = 500(8 – t) Osts7 a. Find C'(t). b. Find C'(6) and interpret the result.

Answer rating: 100% (QA)

Solution Soluhion CH 5oo8t2 9 cCt 500X2 ... View the full answer