1000 in exponential form

Need ! discuss how to convert the standard form of the equation of a circle to the general form. 50 points

Sasha delivers newspapers to subscribers that live within a 4 block radius of her house. sasha's house is located at point (0, -1). points a, b, c, d, and e represent the houses of some of the subscribers to the newspaper. to which houses does sasha deliver newspapers?

Which term describes the point where the perpendicular bisectors of the three sides of a triangle intersect?