You write it in superscore, such as b25 or B raised to the 25th power
Survive, yes. Mexico city is at an altitude of over 7,000 feet above the sea level, so the altitude, in itself, is not a problem. So let's look at altitude above ground: Passenger aircraft fly at 30,000 feet. And millions of passengers fly regularly. Again, no issue. The International Space Station orbits at more than 100 MILES above the ground. Even more proof that survival at altitude is not a problem. What IS a problem is keeping humans supplied with food and water and warmth at that altitude. If you can handle that you will survive.
70,000 feet is equivalent to approximately 21,336 meters. This altitude is well above the cruising altitude of commercial airplanes, which typically fly between 30,000 and 40,000 feet. At this height, you would be in the lower stratosphere, where the air is significantly thinner, and temperatures are much colder.
The opposite to altitude is depth.
The altitude forms a right angle triangle with half the side length and one side as the hypotenuse. Using Pythagoras: (½side)² + altitude² = side² → altitude² = side² - ¼side² → altitude² = ¾side² → altitude = (√3)/2 × side → altitude = (√3)/2 × 6 = 3√3 ≈ 5.2
Above 50,000 feet (15 kilometers)
The bar-headed goose flys at the highest altitude and reaches the highest altitude of any animal.
No, it is not recommended to fly if you have altitude sickness as it can worsen your symptoms and lead to complications.
Helicopters fly somewhat close to the ground. They fly near the troposphere. They fly at a lower altitude than planes.
La Rinconada, Peru has the highest altitude in the world at 5,099 meters.
The highest altitude reached by a manned vehicle under its own (jet) power is 37650 metres, in a MiG-25M. This is essentially the highest a plane can go, short of strapping rockets on.
Maximun is 45,000 ft under ATC, Absolute Maximun is 60,000 without special permission from the FAA
At about 30,000 feet, the air is thinner and the aircraft has little resistance at that height, because of that little resistance the plane can fly much further
Tibet
Better fuel economy. The air is thinner at higher altitudes.
Aircraft typically arrive at an altitude of around 30,000 to 40,000 feet to operate and fly.
=SUM(B2:B25)