I think your question seems to be :-
Write the equation of the circle that has a center of (-7, 17) with a radius of √19
So , as we know that the equation of circle with centre at <em>(h,k)</em> and <em>radius r</em> is given by . Now , using same concept in this question ;
<em>This is the required equation of Circle </em>
The amount of milk left in the bottle is
<u>Explanation:</u>
Let x be the volume of the bottle.
According to the question,
Milk inside the bottle =
AMount of milk poured out =
=
Amount left in the bottle =
Therefore, amount of milk left in the bottle is