Apair of vertical angles may also form a linear pair true or false?

What is the solution of sqrt x+2-15=-3

The general form of the quetion of a circle is ax^2+by^2+cx+dy+e=0 where a=b=0 if the circle has a radius of three units and the center lies on the y axis which set of values of a, b, c, d, and e might correspond to the circle

You can find the constant of proportionality by finding the ratio of