1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
polet [3.4K]
3 years ago
10

A chemical flows into a storage tank at a rate of (180+3t) liters per minute, where t is the time in minutes and 0<=t<=60

Mathematics
1 answer:
Yuliya22 [10]3 years ago
5 0

Answer:

The amount of the chemical flows into the tank during the firs 20 minutes is 4200 liters.

Step-by-step explanation:

Consider the provided information.

A chemical flows into a storage tank at a rate of (180+3t) liters per minute,

Let c(t) is the amount of chemical in the take at <em>t </em>time.

Now find the rate of change of chemical flow during the first 20 minutes.

\int\limits^{20}_{0} {c'(t)} \, dt =\int\limits^{20}_0 {(180+3t)} \, dt

\int\limits^{20}_{0} {c'(t)} \, dt =\left[180t+\dfrac{3}{2}t^2\right]^{20}_0

\int\limits^{20}_{0} {c'(t)} \, dt =3600+600

\int\limits^{20}_{0} {c'(t)} \, dt =4200

So, the amount of the chemical flows into the tank during the firs 20 minutes is 4200 liters.

You might be interested in
The 1971 Sylmar earthquake in Los Angeles had a Richter scale magnitude of 6.3. Suppose an architect has designed a building as
Mama L [17]
The magnitude is 315 

hope this helps
6 0
3 years ago
Explain please<br> I need the steps to solve this
AleksandrR [38]

Answer:

Write Susy Baka

Step-by-step explanation:

3 0
2 years ago
Pls help will give brainliest to the right answer :)
morpeh [17]

Answer:

62

Step-by-step explanation:

3 0
2 years ago
Read 2 more answers
When two geometric figures (angles, rectangles, etc.) have the same size and shape, they are called ____.
e-lub [12.9K]

When two geometric figures (angles, rectangles, etc.) have the same size and shape, they are called <u>Congruent.</u>

7 0
3 years ago
Read 2 more answers
13y-{-14y+[9y-(-8y+17)]}
Lesechka [4]

Answer:

Step-by-step explanation:

6 0
2 years ago
Other questions:
  • Please answer it now in two minutes
    7·1 answer
  • The sum of two numbers is 21. The larger number is 6 less than twice the smaller number.
    8·1 answer
  • Is the function cot t positive or negative in Quadrant II?
    15·2 answers
  • A rocket travels west 450 km in 3.75 minutes(225 sec). what is the velocity of the rocket in km/s?
    8·1 answer
  • /<img src="https://tex.z-dn.net/?f=%5Cfrac%7B27%2Bb%7D%7B22%7D%3D8" id="TexFormula1" title="\frac{27+b}{22}=8" alt="\frac{27+b}{
    14·1 answer
  • On a world​ globe, the distance between City A and City​ B, two cities that are actually 10 comma 480 kilometers​ apart, is 13.9
    15·1 answer
  • HELP URGENT ASAP WILL MARK AND 5 STARS DUE in 5 MINUETS HURRY
    10·1 answer
  • The depth of snow at seven different mountain lodges is 18 inches, 20 inches, 26 inches, 22 inches, 85 inches, 18 inches, and 24
    15·1 answer
  • Juan adds 3.8+4.7 and gets a sum of 84 .Is his answer correct.tell how you know
    7·1 answer
  • A basin of a water fountain is cube shaped and has a volume of 91.125 cubic feet
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!