Want this question answered?
Assuming we are talking about a circle... C = 2xpixr 23 = 2 x pi x r r = 23/(2xpi)
15.70 meters Circumference = diameter x pi 5 meters x 3.14 15.70 meters
Logarithmic equation
The equation is "What = ?"
what is the equation
you times it by 3.14 but if you get a radius you timesit by 2, then by 3.14
Eratosthenes was the first to measure the Earth's circumference pretty acurately.
Moon's circumference is 6790 Miles. or 10,864 Kms. (i.e. 27% of the earth)
Assuming we are talking about a circle... C = 2xpixr 23 = 2 x pi x r r = 23/(2xpi)
15.70 meters Circumference = diameter x pi 5 meters x 3.14 15.70 meters
Pi is used in basketball to measure the curcumference of diameter in the basketball itself, the hoop, the rim, and the ring that the players do the jump ball in.-Sanderson Pickweal .
r=d/2 c=Pi*d 2*r=d c=Pi*2*r where c is the circumference r is the radius and d is the diameter
a = πr2 ∴ r = √(a / π) c = 2πr ∴ c = 2π√(a / π) ∴ c = 2√π2 √(a/π) ∴ c = 2√(π2a/π) ∴ c = 2√(πa)
curcumference should be about 9.42 3 inch diameter If the ball diameter is 3 inches, then the surface area is Pi x D2 = Pi x 9 = 28.274 square inches (rounded to third decimal).
It is an equation. It could be an algebraic equation, or a trigonometric equation, a differential equation or whatever, but it is still an equation.
Simply that, an "equation".Simply that, an "equation".Simply that, an "equation".Simply that, an "equation".
you don't answer an equation, you solve an equation