Yes and it is for any circle: circumference/diameter = pi
4 * pi * r * r15 Fby subcooling20The formula for calculating the area of a circle - is Pi x r x r
http://wiki.answers.com/Q/What_is_the_mathematical_formula_for_calculating_a_surface_area_for_a_building"
Temperature is usually measured, rather than calculated.
2,,r or ,,d 2x pi x radius or Pi x Diameter
(4/3)*pi*r^3 pi is constant 3.14, r is radius of the sphere.
V=(4/3)*pi*r^3
22/7
The mathematical formula for calculating a trifecta dividend is trifecta equals the first three getters multiplied together.
1/2*pi*r2
pi cutter
Mathematical formula are the algebraic expressions which help calculating easily and mathematically instead of going deep and using steps.
a pot pi
Acceleration=Speed1-speed2/Distance traveled
4 * pi * r * r15 Fby subcooling20The formula for calculating the area of a circle - is Pi x r x r
Formula for calculating the area of sphere is : 4 * pi * r * r
To work out π (pi), you can use various methods, such as measuring the circumference and diameter of a circle. Pi is defined as the ratio of the circumference (C) of a circle to its diameter (d), so π = C/d. Alternatively, you can use mathematical series or algorithms, such as the Leibniz formula or the Bailey-Borwein-Plouffe formula, to approximate pi to many decimal places. These methods provide different approaches to understanding and calculating this important mathematical constant.
http://wiki.answers.com/Q/What_is_the_mathematical_formula_for_calculating_a_surface_area_for_a_building"