mikejherron98 mikejherron98
  • 04-05-2020
  • Mathematics
contestada

A sporting goods company used 904.39 cubic inches of air to inflate a red rubber ball. What is the radius of the ball

Respuesta :

Chelboy
Chelboy Chelboy
  • 04-05-2020

Answer:6.0002inch

Step-by-step explanation:

Volume of sphere=904.39

π=3.14

Volume of sphere=4/3 xπ x r^3

904.39=4/3 x 3.14 x r^3

904.39=(4x3.14xr^3) ➗ 3

904.39=(12.56xr^3) ➗ 3

Cross multiplying we get

904.39x3=12.56xr^3

2713.17=12.56xr^3

r^3=2713.17 ➗ 12.56

r^3=216.02

Taking the cube root of both sides

r=3√216.02

r=6.0002

Answer Link

Otras preguntas

The development of Nü Shu in traditional Chinese society is an example of what kind of subcultural language? Gender Age Occupational Status
What is one controllable risk factor for a communicable disease
How much heat is absorbed by 20g granite boulder as enegry from the sun causes its temperature to change from 10 celsius to 29 celsius?
PLEASE HELP QUICK I need help with the page
Why are some substances not able to dissolve in water? A. The solute and solvent are not able to react together. B. The attraction between the solute and so
HEEEEEELP!!! Read the excerpt from act 1, scene 3, of Julius Caesar. CASSIUS. 'Tis Cinna; I do know him by his gait; He is a friend.—Cinna, where haste you so?
please help
What I the square root of 81 times 2
Find the area of a trapezoid with bases 2ft and 3ft and height 1/3 foot. Round your answer to the nearest tenth
HELP !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! ASAP !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! The table below shows some prices at a produce stand. Produce Price per Pound