Sales Analysis

A company's total sales (in millions of dollars)months from now are given by s(t)=0.03t^3+0.05t^2+2t+3

Use this sales model to answer questions 1-3 below.

1/ Use the sales model above to answer this question.

What are the predicted total sales 9 months from now? Round to the nearest dollar.

$

2/ Use the sales model above to answer this question.

What is the instantaneous rate of change of6 months from now? Round to 2 decimal places.

millions of dollars per month

3/ Use the sales model above to answer this question.

What are the units of?

Group of answer choices

dollars per day

months

dollars

millions of dollars per year

millions of dollars

dollars per month

millions of dollars per month