(Click on the picture to see question) please help me!

Is the point (0, 8) on the x-axis or y-axis? how do you know?

Find the value of x in the diagram below. select the best answer from the choices provided

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