Mathematics, 28.01.2020 12:31, simplemickey123
Home / study / math / algebra / questions and answers / an environmental provider sells hemispherical holding
question: an environmental provider sells hemispherical
an environmental provider sells hemispherical holding ponds for treatment of chemical waste. the volume of a pond is =1/2( 4/3pi x ^3), where is the radius in feet. the provider also sells cylindrical collecting tanks. a collecting tank fills completely and then drains completely to fill the empty pond. the volume of the tank is =12 pie x ^2, where is the radius of the tank.
given that the volumes are equal, =, write an equation that shows as a function of .
is it =?
Answers: 1
![\bf r_1^3=\cfrac{3}{2\pi x}\cdot 12\pi x r_2^2\implies r_1^3=\cfrac{3}{1}\cdot 6r_2^2 \\\\\\ r_1^3=18r_2^2\impliedby \textit{now, taking }\sqrt[3]{\qquad }\textit{ to both sides} \\\\\\ \sqrt[3]{r_1^3}=\sqrt[3]{18r_2^2}\implies r_1=\sqrt[3]{18r_2^2}](/tpl/images/0476/6797/f941b.png)
Other questions on the subject: Mathematics
Mathematics, 21.06.2019 17:30, hiiliohi9433
One integer is 5 more than another. their product is 104. find the integers
Answers: 2
Mathematics, 22.06.2019 01:00, wwwvio7565
The table showed price paid per concert ticket on a popular online auction site. what was the average price paid per ticket
Answers: 1
Do you know the correct answer?
Home / study / math / algebra / questions and answers / an environmental provider sells hemispherica...
Questions in other subjects:
Mathematics, 04.10.2020 01:01
Chemistry, 04.10.2020 01:01
Mathematics, 04.10.2020 01:01
Physics, 04.10.2020 01:01
Geography, 04.10.2020 01:01
