The function gives the predicted body mass , in kilograms (kg), of a certain animal days after it was born in a wildlife reserve, where . Which of the following is the best interpretation of the statement " is approximately equal to " in this context?
The predicted body mass of the animal was approximately kg days after it was born.
The predicted body mass of the animal was approximately kg days after it was born.
The predicted body mass of the animal was approximately kg rac{330}{7} days after it was born.
The predicted body mass of the animal was approximately rac{330}{7} kg days after it was born.
