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13 Nov 2019
3.-1 points RogaCalcET3 5.6.027 My Notes O Ask Your Te A study suggests that the extinction rate rÃt) of marine animal families during the Phanerozoic Eon can be modeled by the function r(t) 3130/(t + 262) for 0 t 544, where t is time elapsed (in millions of years) since the beginning of the eon 544 million years ago. Thus, t = 544 refers to the present time, t=540 4 million years ago, and so on. Compute the average of RN and LN with N-10 to estimate the total number of families that became extinct in the periods 350 st s 450. (Round your answer to three decimal places.) families it Answer Save Progres Practice Another Version My Notes Q Ask Your
3.-1 points RogaCalcET3 5.6.027 My Notes O Ask Your Te A study suggests that the extinction rate rÃt) of marine animal families during the Phanerozoic Eon can be modeled by the function r(t) 3130/(t + 262) for 0 t 544, where t is time elapsed (in millions of years) since the beginning of the eon 544 million years ago. Thus, t = 544 refers to the present time, t=540 4 million years ago, and so on. Compute the average of RN and LN with N-10 to estimate the total number of families that became extinct in the periods 350 st s 450. (Round your answer to three decimal places.) families it Answer Save Progres Practice Another Version My Notes Q Ask Your
Nestor RutherfordLv2
10 Mar 2019