17.09090909... Just divide 188 by 11
We will use formula for circumference of circle:
lets name it as O
O = 2*r * pi
when we express r in this formula we get:
O = 2*2.2*pi
O = 4.4*pi
From this we can see that for given radius, answer is 4.4. The formula only depends on pi and that is what "in terms of pi" means.
Answer:
The maximum revenue will be
at price 
Step-by-step explanation:
Given:

Find the vertex of the parabola represented by given equation:

When
then

The maximum revenue will be
at price 
Answer:
Two to One
Step-by-step explanation: