There is no special name. An angle of 390 degrees, for example, is effectively the same as 390-360 = 30 degrees.
You can't- that's impossible!
No. Ammo designated as .38 or .38 special is different than ammo designated as .380. .380 is designed for semi-auto handguns and .38 ammo is for revolvers.More to the point, the .38 Special has a longer case, and a larger diameter projectile. The .38 special bullet measures .357" diameter, the .380 measures .355" diameter. The .38 special is a 'rimmed' cartridge, and the .380 is 'rimless'. Luckily, .38 Special ammo will not fit in a .380 magazine, otherwise the results could be disastrous, possibly turning your .380 handgun into a hand grenade.
It depends upon the firing angle, among other factors. For a 95 gr .380 ACP moving 955 fps, it will travel about 1423 yards (80% of a mile) when fired at an optimal elevation angle of about 30 degrees.
It depends on a couple of factors, but in general, a 9mm is louder because it's a higher pressure cartridge than the .380.
A shape with 380 sides is called a triacontakaiheptacontagon. In general, polygons are named based on the number of their sides, and for polygons with many sides, prefixes are often derived from Greek or Latin numerical roots. In this case, "triaconta" refers to 30, "hepta" to 7, and "gonia" means angle, combining to indicate the total of 380 sides.
380
36 institutions of higher learning, 380 public schools, 98 charter schools.
15% of 380= 15% * 380= 0.15 * 380= 57
380
1% of 380= 1% * 380= 0.01 * 380= 3.8
84% of 380 = 84% * 380 = 0.84 * 380 = 319.2
40% of $380= 40% * 380= 0.4 * 380= $152