None. The speed of light is usually assumed to be constant. The symbol used to represent the speed of light is "C", as in E=MC2. Then why is it called a variable speed?
The constant is the number; the variable is the letter.
The question is about an oxymoronic expression. A constant cannot be a variable and a variable cannot be a constant!
Constant variable
The opposite of the word "constant" is "variable".
A letter used to represent a number is a variable of sometimes a constant.
In a mathematial equation the letters wither represent a variable or a constant.
None. The speed of light is usually assumed to be constant. The symbol used to represent the speed of light is "C", as in E=MC2. Then why is it called a variable speed?
Zero is used in set theory because the zero stands alongside a variable which is not set as a constant therefore these constant's can represent more than one symbol or variable.
The term that refers to the opposite of a constant is a variable. In mathematics, variables are symbols used to represent unknown or changing values, as opposed to constants which represent fixed values.
The constant is the number; the variable is the letter.
The question is about an oxymoronic expression. A constant cannot be a variable and a variable cannot be a constant!
Any letter of the Greek or Roman alphabet, or any other alphabet can be used to represent a variable. There are also non-alpha symbols, for example for the Dirac constant (or reduced Planck constant).
Constant variable
A constant is not a variable at all, and none of its factors was a variable. It is constant.
The constant of variation in a direct variation is the constant (unchanged) ratio of two variable quantities. The formula for direct variation is. y=kx (or y=kx ) where k is the constant of variation .
The opposite of the word "constant" is "variable".