1. That would go from a positive number to zero.

2. Don't have to do anything to the inequality since it's a positive number.

3. You square any real number and you're going to get a positive number.

4. If it gives a positive number then the assets are said to have positive Covariance i.e

5. If it's a positive number already, it just equals itself, when you take the absolute value.

6. An Antilog base is always a positive number because the root of an exponential function is not negative

7. And if we take its velocity as a positive number, then its acceleration will be a negative number, right?

8. Backspacing is usually a positive number, but in certain circumstances, like on a dually pickup truck, it can be negative.

9. We know that if you take the absolute value of anything, you're going to get 0 or a positive number.

10. Since we are considering the limit as θ tends to zero, we may assume that θ is a very small positive number: 0 < θ ≪ 1.

11. And since we know that the absolute value of sine of x is a positive number, we know that these less than signs don't change, right?

12. Thus 5 − 8 = 5 + (−8) = −3 and (−3) − 5 = (−3) + (−5) = −8 On the other hand, subtracting a negative number yields the same result as the addition a positive number of equal magnitude.

13. The first set of Consecutive integers is found by adding 1 to 0 and to every positive number that comes after 0 The third set of Consecutive integers is found by subtracting 1 from 0 and from every negative number smaller than 0 You can also represent the first set with this expression: n + 1, with n = 0, 1, 2, ..