Which of the following is an equivalent form of the expression

Solve the equation using the given values: x= -2.5; y= -7.51. 2xy + 2x²

Consider circle h with a 3 centimeter radius. if the length of minor arc what is the measure of zrst?

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