For many species of fish, the weight W is a function of the length L that can be expressed by

?

                     

?

Suppose that for a particular species k = 0.08 and that for this species the length (in centimeters) is a function of the number of years t the fish has been alive, and that this function is given by

?

?

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Find  in order to express W as a function of the age t of the fish.

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A.
B. ?
C.
D.
E.


Answer: E

Mathematics

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Use the provided table or graph to factor the expression.x2 - 21x + 108

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A.

B.

C.

D.

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