Pi is usually used as 3.14 in math because it originally goes on to infinity. Therefore, using two significant digits (the most popular used significant digit out there), Pi is abreviated to 3.14.
The original Pi goes on forever, but is something like this:
3.147938401643257580923756348170125346938463728395647399047683
583057202350254183503827502854030284820472927492947291248...
several equations' answers come out to 3.14 and so on, thats pi
its a 2 lines and a wavy top over the two lines
No. It is a constant. A variable is something that changes value in certain circumstances; pi always has the same value.
pi
Pi.
Pi is a letter of the Greek alphabet.
several equations' answers come out to 3.14 and so on, thats pi
The pi symbol is actually a letter of the greek alphabet. Many math symbols are letters of the greek alphabet.
pi is a symbol that we all use and it looks something like this....
multiplication
multiply
it is a number 3.14159265358979323846264338327950288... it's just a lot of numbers after that
pi is not an abbreviation. It is a letter of the Greek alphabet symbol that symbolises one particular ratio.
Find the exact value of the mathematical symbol pi.
its a 2 lines and a wavy top over the two lines
No. It is a constant. A variable is something that changes value in certain circumstances; pi always has the same value.
pi