Pi is the equivalent of any circle's circumference (the length around the edge of the circle) divided by the same circle's diameter (the length of the line that runs directly through the center of the circle). Pi is always equal to about 3.14.
pi
Igual>>> ALGEBRA
"And" in algebra usually means addition.
pi = 3.14. It is an important and often used metric dating back hundreds of years in algebra and calculus.
It usually refers to an introductory algebra class.
pi
PI is a number that is commonly used to help understand circles in algebra. We all know how it starts out. 3.14.... It is a real and irrational number. Pi is not only irrational. It's much worse. It is trancendental, meaning it is not a root of any polynomial with intefer coefficients. Trancendental numbers are important in algebra, but Pi is studied more in Analysis and Calculus
Igual>>> ALGEBRA
In Algebra, "is" means Equal (=).
"And" in algebra usually means addition.
pi = 3.14. It is an important and often used metric dating back hundreds of years in algebra and calculus.
Well I believe that Archimedes measured the Circumference of a circle then divided by the diameter. He then realized through simple algebra that if C/d = pi then d*pi = C
It usually refers to an introductory algebra class.
It mean to Subtract (-)
Constants are the what is "set" or "constant" in an equation. They will never change. For example, pi is a constant. It will never change from being 3.14.... All numbers are considered constants.
If you mean the diameter of a circle with area pi, then the diameter is 2. If you mean the diameter of a circle with circumference pi, then the diameter is 2. If you mean the diameter of a circle with diameter pi, then the diameter is pi. If you mean the diameter of a circle with radius pi, then the diameter is 2pi.
If you use pi as 3.14, the answer is 12.56. If you use the pi button on your calculator, it is still simplified to 12.56, but if you want the full number, it is 12.56637061. The algebra is pi multiplied by diameter OR pi multiplied by radius squared Pi is often just used as 3.14