The following table shows the length L, in centimeters, of a certain type of fish as a function of its mass M in kilograms.

1431579414970.690.4111132.3151.7?
A.  Calculate the average rate of change in length as the mass goes from 14  kilograms to  31 kilograms.B.  Calculate the average rate of change in length as the mass goes from 94 kilograms to 149 kilograms.C.  Based on your calculations from parts A and B, does an extra kilogram of mass make more difference in length for a smaller fish or a larger fish?

What will be an ideal response?


A.  1.16 centimeters per kilogram?B.  0.35 centimeters per kilogram?C.  A smaller fish.

Mathematics

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