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3.2.73 Question Help Experts fear that without conservation efferts, an endanger

ID: 3115653 • Letter: 3

Question

3.2.73 Question Help Experts fear that without conservation efferts, an endangered specias could disappnar from the wild by 2022. Just one hundred years ago there wer at least 100 00 of this endangered species. By 2010, the etimated world papulation af this endangered specins was 5500. The bar graph shos the etrmated world population of this endangered specias for selected years from 1970 through 2010. Also shown is a pohynomial furiction, with its graph that modeb the data. U tis insormation to complete parts a through c Click tha icon to viee the bar graph and the graph af the palymomial function a. Find and interpret f40). In the year | | the polynomial estrates the population uf this species to be (Round to the nearest integer as n eeded.) More Info Polynemizl Model Estimated wold Populaton 35,000 3,000 30, 2u, 970 1030 1900 200D 2010 10 20 40 afour 1970 fix) = 0.77xs_ 29x2-878x + 37,802 Print Done

Explanation / Answer

value of f(40) = .77(40)3 -29(40)2 - 878(40) + 37802

= 5562

given this rate the species will die soon .

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