Find the coordinates of all points that are 10 units from the origin and 17 units from the point (0,-9)

Question

Find the coordinates of all points that are 10 units from the origin and 17 units from the point (0,-9)

Answer 1

The answer is the intersection of the two circles with radii and centers given...so write the equations of the two circles and solve them as a simultaneous set. But it may be easier to graph the 2 circles and get the points from the graph.