-6
There are a number of ways:
Notice that the distance between two numbers is the same as the difference between two numbers.
You can get distance and hours and directions from Mapquest.com
Using the distance formula from (3, 1) to (7, 1) is 4 units
The distance between the points of (4, 3) and (0, 3) is 4 units
To find the distance between two points (x0, y0) and (x1, y1) use Pythagoras: distance = √(change_in_x² + change_in_y²) → distance = √((x1 - x0)² + (y1 - y0)²) → distance = √((8 - -7)² + (-5 - -13)²) → distance = √(15² + 8²) → distance = √289 → distance = 17 units.
The Pythagorean distance is sqrt[(4 - 7)2 + (7 - 8)2] = sqrt[9 + 1] = sqrt(10) = 3.162 approx.
6
1
You can get distance and hours and directions from Mapquest.com
Using the distance formula from (3, 1) to (7, 1) is 4 units
58
15
If you mean points of (-3, 1) and (-7, 1) then using the distance formula it is 10 units
7 1/2
The distance between the points of (4, 3) and (0, 3) is 4 units
For the distance, use the Pythagorean formula. For the midpoint, take the average of the x-coordinates, and the average of the y-coordinates.
The distance between the points is two times the square root of 3.
The distance between Windsor (Ontario) and Calgary (Alberta) is 3,167 km (about 1 day 7 hours).