2.) Brain mass B as a function of body mass M in fish has been modeled...

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2.) Brain mass B as a function of body mass M in fish has been modeled by the power function B-0.007M23, where B and M are measured in grams. A model for body mass M (in grams) as a function body length L(in cm) is M=0.12L2.53. If, over 10 million years, the average length of a certain species of fish evolved from 16cm to 22 cm at a constant rate, how fast (in grams per year) was this species brain mass growing when the average length was 17 cm? (Round your answer to four significant figures, and use scientific notation 2.) Brain mass B as a function of body mass M in fish has been modeled by the power function B-0.007M23, where B and M are measured in grams. A model for body mass M (in grams) as a function body length L(in cm) is M=0.12L2.53. If, over 10 million years, the average length of a certain species of fish evolved from 16cm to 22 cm at a constant rate, how fast (in grams per year) was this species brain mass growing when the average length was 17 cm? (Round your answer to four significant figures, and use scientific notation