Discover Questions

110 yards long and 50 yards wide. What is the area in square feet? Expression? Find the center and radius of the circle defined by the equation x^2+y^2-6x+2y-6=0.? One race car has greater acceleration than second race car.But the second race car can reach a higher speed than first.How is this possible? Find X so that the between points (6,-1) and (X,9) is 12.?