C=100
y = cx where c is the constant of proportionality.
The letters b and c could represent almost any number. They are used in equations normally because they are unknown, and so that we can figure out their values through solving the problem.
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?
Any letter in the alphabet can be used to represent a variable in algebra.
The letter "c" is used to represent the speed of light in a vacuum in physics equations.
You can write it either in standard form (ax + by = c) or in slope-intercept form (y = mx + b)
It shows the relationship of y in terms of x. [y = (yIntercept) + ((slope)*(x))] [slope = (y2 - y1)/(x2 - x1)]
c is used for this purpose.
A tree.
C=100
The letter "c" can represent various things depending on the context. It is the third letter in the English alphabet, a symbol used in mathematics to represent constants and coefficients, and also a musical note.
ASCII
a,b,c. n is used alot. they are called varibles
C = 100. We get "cent" as "one hundredth" from the Romans, who used "C" to stand for "centum" or 100.
Q is used to represent the total heat q is used to represent heat per unit mass. Sometimes the q will have a dot above it to represent rate of heat or a carat above it to indicate specific heat. The same is true for Q.
y = cx where c is the constant of proportionality.