oh my goodness not even dr.sheldon cooper can answer that
(9, 2)
The number at the midpoint of these two numbers is (15 + 27)/2 = 21
10
If you mean a point of: (2,1) then the equation works out as y = 3x-5
21
The coordinates 21 north and 157 west point to a location in the Pacific Ocean, near Hawaii but not specifically to a city.
To assign a point to a quadrant, you need TWO coordinates - the x-coordinate, and the y-coordinate.
12
It's a set of geographic coordinates, describing a point on the surface of the earth. The point described by these coordinates is in northeastern China, about 21 miles west-northwest of the center of Beijing.
The coordinates 21 north 158 west point to a location in the Pacific Ocean, closer to the island nations of Kiribati and French Polynesia. There is no specific country that corresponds to these coordinates.
The coordinates 21 North, 106 East point to the city of Ho Chi Minh City, also known as Saigon, in Vietnam.
Those coordinates point to a location in Bangkok, Thailand.
Winter typically begins December 21 and ends March 20. Therefore, the midpoint occurs February 3-4.
Christmas is close, but the solstice is actually on 21 December. For those who reckon 21 December as the start of winter, the midpoint is Groundhog Day, 2 February.
(9, 2)
The nearest city to those coordinates is Giap Dat.
That point is in the Pacific Ocean, about 23 miles southwest of the center of Honolulu HI, which is a part of the USA.