![subject](/tpl/images/cats/mat.png)
Mathematics, 04.05.2021 20:30 lealiastentz532542
A spherical exercise ball has a maximum diameter of 30 inches when filled with air. The ball was completely empty at the start, and an electric air pump is filling it with air at the rate of 1600 cubic Inches per minute. The formula for the volume of a sphere is 4pi (r^3/3)
Part A Enter an equation for the amount of air still needed to fill the ball to its maximum volume, y, with respect to the number of minutes the pump has been pumping air into the ball, X.
Part B Enter the total amount of air, in cubic inches, still needed to fill the ball after the pump has been running for 4 minutes.
Part C Enter the estimated number of minutes it takes to pump up the ball to its maximum volume.
![ansver](/tpl/images/cats/User.png)
Answers: 1
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Other questions on the subject: Mathematics
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 14:00, pandagorwar
Emma will roll two number cubes labeled 1 through 6. she will record the sum of the two numbers after each roll. she will roll the two cubes 540 times. how many times should emma expect the sum to equal 5?
Answers: 2
![image](/tpl/images/cats/mat.png)
![image](/tpl/images/cats/mat.png)
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 18:00, nathanowens121224
If 1/√5+1/√5+1=p+q√r , find the values of p, q and r
Answers: 2
You know the right answer?
A spherical exercise ball has a maximum diameter of 30 inches when filled with air. The ball was com...
Questions in other subjects:
![Konu](/tpl/images/cats/mat.png)
Mathematics, 30.04.2021 03:10
![Konu](/tpl/images/cats/mat.png)
Mathematics, 30.04.2021 03:10
![Konu](/tpl/images/cats/en.png)
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 30.04.2021 03:10
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/en.png)
English, 30.04.2021 03:10
![Konu](/tpl/images/cats/en.png)
English, 30.04.2021 03:10
![Konu](/tpl/images/cats/en.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 30.04.2021 03:10