donnapmccormick donnapmccormick
  • 03-05-2020
  • Mathematics
contestada

When filled, a particular round balloon has a diameter of 14 inches (in.).
What is the approximate volume of air needed to fill this balloon?
(Note: )

Respuesta :

ElephantHouse
ElephantHouse ElephantHouse
  • 03-05-2020

Answer:

1436.76 in.^3

Step-by-step explanation:

This question means to find the volume of a sphere with a diameter of 14 inches. The formula for the volume of a sphere is 4/3πr^3, so we need to find the radius, which is half the diameter. Half of the diameter is 7 inches, so now we can plug in our values to find the volume is about 1436.76 cubic inches.

Answer Link

Otras preguntas

How does the number of atoms in one mole of argon compare with the number of molecules in one mole of ammonia
find the x-intercept of the parabola with vertex (6,27) and y-intercept (0,-81)
Lack of a clear plan for succession negatively impacted which West African empire? Hutu Mali Ghana Songhai
An experiment requires 40.0g of ethylene glycol, a liquid whose density is 1.114 g/mL. Rather than weigh the sample on a balance, a chemist chooses to dispense
what is 7.3519 to 1 decimal place?
What issues led to the revolts in South America? social injustice slavery emigration economic restrictions
Where would you look for glacial grooves in the 300 million year old rock of Antartica?
Work out 3\5 of 7? Working out will help too, thanks:)
write this in scientific notation: 52,739
what is 7.3519 to 1 decimal place?