subject
Mathematics, 06.10.2019 07:20 jwdblue

An accident at an oil drilling platform is causing a circular-shaped oil slick to form. the volume of the oil slick is roughly given v(r) = 0.07πr^2, where r is the radius of the slick in feet. in turn, the radius is increasing over time according to the function r(t) = 0.4t, where t is measured in minutes.

1) find (v of r)(t) and simply it

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 18:00
In triangle △abc, ∠abc=90°, bh is an altitude. find the missing lengths. ah=4 and hc=1, find bh.
Answers: 1
question
Mathematics, 21.06.2019 18:00
Darian wants to build a regulation size pool table that is 9 feet in length.he plans he ordered are 18 by 36 inches. what is the scale factor of the dilation he must use to build a regulation pool table
Answers: 1
question
Mathematics, 21.06.2019 18:00
Jada has a monthly budget for her cell phone bill. last month she spent 120% of her budget, and the bill was 60$. what is jada’s monthly budget
Answers: 2
question
Mathematics, 21.06.2019 18:30
Ametal rod needs to be 9 feet and 5.5 inches in length. the sections of the poles being used are each 1 foot and 10.5 inches long. how many 1ft 10.5in sections would be needed to complete the 9ft 5.5in metal rod? and how many inches of material will be left?
Answers: 1
You know the right answer?
An accident at an oil drilling platform is causing a circular-shaped oil slick to form. the volume o...
Questions
question
Mathematics, 18.07.2019 10:30
question
SAT, 18.07.2019 10:30
Questions on the website: 13722362