Mathematics, 23.06.2019 19:10 lacyjoness
Acircular oil spill continues to increase in size. the radius of the oil spill, in miles, is given by the function r(t) = 0.5 + 2t, where t is the time in hours. the area of the circular region is given by the function a(r) = πr2, where r is the radius of the circle at time t. explain how to write a composite function to find the area of the region at time t.
Answers: 1
Mathematics, 21.06.2019 13:30
34 cup. a serving of vegetable soup is 23 cup. the restaurant sold 20 servings of chicken noodle soup and 18 servings of vegetable soup. how many more cups of chicken noodle soup did they sell than cups of vegetable soup?
Answers: 2
Mathematics, 21.06.2019 17:30
10 ! in a race, nick is 50 feet in front of jay after ten seconds. how fast can nick run, if jay can run 20 feet per second?
Answers: 1
Mathematics, 21.06.2019 23:00
Type the correct answer in each box. use numerals instead of words. the average number of subscribers to an online magazine each year from 2010 to 2015 is given in the table below. the average number of subscribers to the online magazine in 2010 was the percent increase in the average number of subscribers in 2011 to the average number of subscribers in 2012 was %. the maximum average number of subscribers to the online magazine in the years shown was
Answers: 2
Mathematics, 21.06.2019 23:40
Aright cylinder has a diameter of 8 m and a height of 6m. what is the volume of the cylinder
Answers: 1
Acircular oil spill continues to increase in size. the radius of the oil spill, in miles, is given b...
Mathematics, 10.02.2020 19:41
Mathematics, 10.02.2020 19:41
Mathematics, 10.02.2020 19:41
Mathematics, 10.02.2020 19:41
Mathematics, 10.02.2020 19:41
Mathematics, 10.02.2020 19:41
Mathematics, 10.02.2020 19:41