Mathematics, 08.07.2019 03:40 arichar
Biologists have proposed a cubic polynomial to model the length l of alaskan rockfish at age a: l = 0.0155a3 − 0.372a2 + 3.95a + 1.21, where l is measured in inches and a is in years. (a) (2 pts) calculate dl da a=12 (b) (2 pts) interpret your answer.
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Biologists have proposed a cubic polynomial to model the length l of alaskan rockfish at age a: l =...
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