What is the image of the point (2, 1) after reflection over the line x=-2 1. (2,5)
2. (6,1)
3. (-6,1)
4. (2,-3)

When a 757 passenger jet begins its descent to the ronald reagan national airport in washington, d.c., it is 3900 feet from the ground. its angle of descent is 6 degrees. how far must the plane fly to reach the run way? a. 37,106 ft b. 37,310.4 ft c. 23,456.6 ft d 2,492.7 ft