It depends on context. R can stand for radius, which is a straight line from the center to the circumference of a circle or sphere. In the the equation d = rt, r stands for rate,
the speed with which something moves, happens, or changes. R can also stand for degrees Rankine, which are not widely used today.
what does key mean in math
24
A lower case "r."
figure math means figure math
the mean (in math) is the average of all the numbers in the problem
That's the formula for the area of a circle.
The "R" in math means "radical". Therefore, you're gonna have to get the square root of a digit. If you don't get it, pls. comment on this one.
What does length mean in math
nCr=n!/r!/(n-r)!
what does key mean in math
24
A lower case "r."
she needs help in math.
HL in math mean hypotenuse leg
figure math means figure math
Communitive means of, or belonging to, a community. It has no meaning in math. Communative does not mean anything - in math or elsewhere.
They use math for like if they r turing around