Mathematics
Mathematics, 29.01.2020 23:56, lesliesaucy4987

Solve using proper methods. show work. (25 points)

initially a tank contains 10,000 liters of liquid at the time t = 0 minutes a tap is opened, a liquid then follows out of the tank. the volume of the liquid v liters, which remains in the tank after t minutes is given by v = 10,000(0.933)^t

a) find the value of v after 5 minutes.
b) find how long, to the nearest second, it takes for half of the initial amount of liquid to follow out of the tank.
c) the tank is regarded as effectively empty when 95% of the liquid has flowed out. show that it takes almost three quarters of an hour for this to happen.
d) (i) find the value of 10,000 - v when t = 0.001 minutes
(ii) hence or otherwise, estimate the initial flow rate of the liquid. give your answer in liters per minute, correct to two significant figures.

answer
Answers: 1

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 15:30, kaelyynn752
Iwill give brainliest only if your correct the words subsequent and submerge both contain the prefix sub. based on this information, what does the prefix sub most likely mean? a) under or secondary b) true or verifiable c) tricky or difficult d) around or centered on
Answers: 1
image
Mathematics, 21.06.2019 17:40, samvgesite
Divide. reduce the answer to lowest terms.5 2/3 ÷ 3 1/9
Answers: 3
image
Mathematics, 21.06.2019 18:30, yasarhan2
An ulcer medication has 300 milligrams in 2 tablets. how many milligrams are in 3 tablets?
Answers: 1
image
Mathematics, 21.06.2019 21:30, gungamer720
Aladder that is 20ft long is leaning against the side of a building. if the angle formed between the ladder and the ground is 75 degrees how far is the bottom of the from the base of the building?
Answers: 1
Do you know the correct answer?
Solve using proper methods. show work. (25 points)

initially a tank contains 10,000 lite...

Questions in other subjects:

Konu
English, 28.01.2021 22:10
Konu
Mathematics, 28.01.2021 22:10