subject
Mathematics, 07.10.2019 04:20 linnialmira

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: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 13:00
Which of the following situations represents a linear relationship? a. theresa increases the distance she runs by 0.1 miles every week. b. the volume of a box depends on the length of box. c. the amount of money in a bank account increases by 1 percent each year. d. the population of a town doubles every 5 years.
Answers: 3
question
Mathematics, 21.06.2019 19:30
Two corresponding sides of two similar triangles are 3cm and 5cm. the area of the first triangle is 12cm^2. what is the area of the second triangle?
Answers: 1
question
Mathematics, 21.06.2019 22:20
Question 5 of 10 2 points if a population is a sample of the population could be a. registered voters; all citizens o o b. baptists; all religious people o c. people who purchased shoes; all customers o d. the entire school faculty; math teachers
Answers: 3
question
Mathematics, 22.06.2019 00:00
Rewrite the equation x = 65 - 60p by factoring the side that contains the variable p.
Answers: 2
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, 28.10.2020 22:00
question
Mathematics, 28.10.2020 22:00
question
Mathematics, 28.10.2020 22:00
question
Mathematics, 28.10.2020 22:00
Questions on the website: 13722360