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Question m-t-00

2.1 Nonlinear Functions - Function composition and evaluation
0:00

mt=-0.0274t72+7.3873t7+75.032

The function m gives the predicted body mass mt, in kilograms kg, of a certain animal t days after it was born in a wildlife reserve, where t≤390. Which of the following is the best interpretation of the statement “m330 is approximately equal to 362 ” in this context?

A.

The predicted body mass of the animal was approximately 330 kg 362 days after it was born.

B.

The predicted body mass of the animal was approximately 362 kg 330 days after it was born.

C.

The predicted body mass of the animal was approximately 362 kg 3307 days after it was born.

D.

The predicted body mass of the animal was approximately 3307 kg 362 days after it was born.