WolJanebonnahbet
WolJanebonnahbet WolJanebonnahbet
  • 02-08-2016
  • Mathematics
contestada

a regulation softball has a circumference of 12 inches. what is the volume of the softball?

Respuesta :

apologiabiology
apologiabiology apologiabiology
  • 02-08-2016
V=(4/3)pir^2

c=2pir
12=2pir
divide 2
6=pir
divide by pi
6/pi=r

sub for r
V=(4/3)pi(6/pi)^2
V=(4/3)pi(36/(pi^2))
V=(4/3)(36/pi)
V=144/(3pi)
V=48/pi
aprox pi=3.141592
V=15.2788777155

V=15.28 in^3
Answer Link

Otras preguntas

what is the perimeter of the rectangle in the coordinate plane 44 units 42 units 30 units 15 units K12 PLEASE HELP ASAP
Which of the following is a disadvantage of wave energy? unpredictability effect on fish migration routes low concentration of energy effect of salt
HELP!!!! Which of the following correctly relates the porosity, permeability and production of a well in an aquifer? a. Increasing porosity and decreasing perm
Find the probability that the blue is even and the green is even
i sawer there only 2 more
✹ BRAINLIEST WILL BE CHOSEN ✹ ❤❤❤ I'LL GIVE YOU MY ALLOWANCE FOR THE NEXT MONTH ❤❤❤ Click here to view an actual (partial) record of passengers who arrived at t
How can you make a saturated solution from a supersaturated solution?
Help meeeeeeeeeeeeeee please
100 points and brainliest What at home exercises help you lose the most weight in the LEAST amount of time? Name a few. Also say what part of the body the exerc
why does fossil fuel use in the United States make the u.s. vunerable to the political wishes of foreign countries?a. the US is a net exporter of fossil fuelsb.