They are both stating the same thing, and often can be used interchangeably. The difference is purely in the application, or use. If you are doing math calculations, you want a 'numerical' statement as in 2, in writing, often the alphabetical 'two' is better.
You can use 'two' in mathematics, but '2' is a shorthand method. Can you imagine trying to add
two Hundred twenty two + seventy two
instead of 222 + 72?
(Distance between the points)2 = (difference of the two x-values)2 + (difference of the two y-values)2
The difference is 2. (23 - 21 = 2).If we are talking about two odd numbers that come right after the number 20 then we mean the two consecutive odd numbers after 20.The difference between any consecutive odd numbers (or between any consecutive even numbers) is always 2.
The next palindromic years are going to be 2112 and 2222. There is a 100 year difference between the two.
2-3
[8] and [10].
You can measure the phase difference between 2 pendulums by measuring the distance between the two. The amount it comes out to will be the difference.
5 + 3 =8 and 5-3 = 2 The difference between the two numbers is 2.
The difference is a factor of two. 2 + 2 = 4
2 and 3 are the first two prime numbers. The difference between them is 1
2/5-2/5 = 0
You need two objects between which you can have differences!
Your question is invalid as there can only be a present difference between two (2) named things.
The difference is the result. 9 - 7 = 2 The difference between 9 and 7 is 2.
The answer will depend on what two characteristics!
2
The distance between two points is Square root of [ (difference in their 'x' coordinates)2 + (difference in their 'y' coordinates)2 ]
To find the slope we need to divide the difference in rise between these two points by the difference in run between them. The difference in rise equals: 3-2 = 1. The difference in run between these points equals: 2-4 = -2.Now we just divide 1/-2 and we get the slope of the line formed by these two points: -0.5