An airplane travels 5418 kilometers against the wind in 9 hours and 6588 kilometers with the wind in the same amount of time. What is the rate of the plane in still air and what is the rate of the wind? ANSWER ASP PLS

Consider a cube that has sides of length l. now consider putting the largest sphere you can inside this cube without any point on the sphere lying outside of the cube. the volume ratio -volume of the sphere/ volume of the cube is 1. 5.2 × 10−1 2. 3.8 × 10−1 3. 1.9 4. 2.5 × 10−1 5. 3.8