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

the clinician is seeing a patient complaining of red eye the clinician suspects conjunctivitis
Which of the following is the best definition of historiography​
Which behavior is most likely that of a person who is less prone to depression than others? A. keeping one's emotions private B. standing up for one's beliefs C
1. Why did Greek architects begin to make the move from ephemeral materials (wood, mud brick, and thatch) to permanent materials (namely, stone)?
PLEASE HELP ME SOLVE THIS ITS AN EMERGENCY​
i neeed helpppp can someone help me?
Please help I’m very confused I will mark brainliest
Show that the maximum rate of change, with respect to radius, of the volume of a deflating balloon is four times the sphere's initial great circle circumference
The invoice date is November 15. The terms are 4.5/10 EOM. What is the discount rate and the last day to pay in full? A. 4.5%; November 25 B. 4.5%; December 30
What is the volume of this cylinder? (Round to the nearest inch ) 7( radius) 14( height) Please help me