They have the same absolute value since they are the same distance from zero but they are 38 away from being the same number.
+pi and -pi ,or any + and - number pair that are the same distance from 0 such as 19 and -19, which are 19 units from 0, and are therefore both 19.
19% is the same as 0.19 or 19/100
It is 37.
Since the atomic number of an element corresponds to the number of protons in its nucleus, potassium with an atomic number of 19 has 19 protons.
26 units
-3
Since the two number are coprime, the answer is 23*19 = 437
The only number that equals 19 is 19 .
Since 19 is already a prime number, its factorization is simply 19.
Since 19 is a prime number, it is not divisible by 3 or 7.
It is 31 units.
-19 is a rational number, since it can be expressed in fraction form (-19/1).