kaidens25
kaidens25 kaidens25
  • 19-12-2019
  • Mathematics
contestada

How do i find the Volume? rounded to the nearest tenth

How do i find the Volume rounded to the nearest tenth class=

Respuesta :

Stefanisaska
Stefanisaska Stefanisaska
  • 23-12-2019

Answer: 33.5 in³

Step-by-step explanation:

Vconus+Vhalf ball=V fishing bobber

Vconus=r²πH/3

Vhalfball=4/6r³π

r=2in

H=4in

Vconus=2²*π4/3=4π4/3=16π/3=16.75in³

Vhalfball=4*8π/6=16.75 in³

Vfbobber=16.75+16.75=33.5in³

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