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How much deltaV would it take to launch from the top of mount Everest straight up then circularize at 200km once in space?

The Karman line is around 100 kilometers high and it takes around 2km/s to reach that according to Wikipedia, getting into LEO requires one to go around Earth at a speed of 8km/s, otherwise you will ...
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Why are rockets launched from speed 0 instead of giving them a speed boost with a terrestrial vehicle?

When determining the best approach for getting to space, the first consideration is the mission objective. For example, placing a small satellite into low Earth orbit (LEO) is a very different mission ...
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