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Spherical trig & geometry are necessary if you practice space dynamics (trajectories of asteroids, spacecraft, etc.). Navigating the "celestial sphere" is full of such math.
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[–] adeldor 0 points 1 point 1 point (+1|-0) ago
Spherical trig & geometry are necessary if you practice space dynamics (trajectories of asteroids, spacecraft, etc.). Navigating the "celestial sphere" is full of such math.