The total sales of a company(in millions ofdollars) t months from now are given by

S(t)=0.04t3+0.7t2+4t+3.

(A) FindS(t).

(B) FindS(3) and S(3) (to two decimalplaces).

(C) Interpret S(13)=261.18 and S(13)=42.48.

(A) S(t)=_____

(B) S(3)=______

S(3)=_____-

(C) Choose the correct interpretation of S(13)=261.18.

A.In approximately 261 months the sales will be $13 million dollars.

B.In approximately 261 months the sales will be increasing by $13 million per month.

C.The total sales 13 months from now will be $261.18 million dollars.

D. In 13 months the sales will be increasing at a rate of $261.18 million per month.

Choose the correct interpretation of S(13)=42.48.

A. In approximately 42 months the sales will be increasing by $13 million per month.

B. The total sales 13 months from now will be $42.48 million dollars.

C. In approximately 42 months the sales will be $13 million dollars.

D. In 13 months the sales will be increasing at a rate of $42.48 million per month.