![subject](/tpl/images/cats/mat.png)
Mathematics, 18.09.2019 09:10 alisaharnauth
In a water treatment plant, water passes through a cone-shaped filter with a height of 4 m and a diameter of 9 m. the water flows from the filter into a cylinder below it. one full cone-shaped filter fills one-fifth of the cylinder.
what are the dimensions of the cylinder? use 3.14 to approximate pi.
a.
h = 3 m; r = 3 m
b.
h = 4.23 m; r = 5 m
c.
h = 15 m; r = 6 m
d.
h = 33.75 m; r = 2 m
![ansver](/tpl/images/cats/User.png)
Answers: 2
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 15:00
Which statements regarding the diagram are true? check all that apply.
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 15:30
Question 7 of 47 1 point what is the equation of a line with a slope of 1/2 that passes through the point, (-2,5)? o a. 1/2x+3 o b. y=1/2x+5 o c. y=x+5 o d. y=1/2x+6
Answers: 3
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 18:00
Pls if a cow has a mass of 9×10^2 kilograms, and a blue whale has a mass of 1.8×10^5 kilograms, which of these statements is true?
Answers: 3
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 18:30
Thales was an ancient philosopher familiar with similar triangles. one story about him says that he found the height of a pyramid by measuring its shadow and his own shadow at the same time. if the person is 5-ft tall, what is the height of the pyramid in the drawing?
Answers: 3
You know the right answer?
In a water treatment plant, water passes through a cone-shaped filter with a height of 4 m and a dia...
Questions
![question](/tpl/images/cats/geografiya.png)
Geography, 05.05.2020 07:11
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 05.05.2020 07:11
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 05.05.2020 07:11
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 05.05.2020 07:11
![question](/tpl/images/cats/istoriya.png)
History, 05.05.2020 07:11
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 05.05.2020 07:11
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 05.05.2020 07:11