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
Maurinko [17]
3 years ago
8

Given that ∫61f(x)dx=1,∫63f(x)dx=6 and ∫71f(x)dx=7 find ∫73f(x)dx.

Mathematics
1 answer:
hammer [34]3 years ago
8 0
∫f(6)-∫f(1) = 1, ∫f(6)-∫f(3)=6, and ∫f(7)-∫f(1)=7. Changing around the first and third equation, we can get ∫f(1)=∫f(6)-1, and ∫f(1)=∫f(7)-7. Then we get that ∫f(6)-1=∫f(7)-7, and that ∫f(6)=∫f(7)-6. Then plug into the second equation, to get ∫f(7)-6-∫f(3)=6 or ∫f(7)-∫f(3)=12. So <span>∫73f(x)dx = 12.</span>
You might be interested in
the walls of a square room need pain each of the four walls is 12 ft wide by 8.5 feet tall. One gallon of paint covers 75ft^2. h
Bingel [31]

Answer:

You would need 2 1/2 gallons of paint to finish the room.

Step-by-step explanation:

Step 1: 12 x 8.5

Step 2: you should get 102. Then multiply 102 x 4

Step 3: then divide by 150 (which is the quotent of 75 x 2)

Your finally should be 2.72 :)

8 0
3 years ago
A population of insects increases at a rate of 1.5% per day. About how long will it take the population to double?
Debora [2.8K]

Answer:

66.67 days

Step-by-step explanation:

8 0
3 years ago
Please help me!! Il give u brainliest(:
baherus [9]

Answer: f^-1(x)= 2-4x/3

This is because the power of f is -1

7 0
3 years ago
Find the area of the figure.<br> 12 mm<br> 6 mm<br> 5 mm<br><br> CAN SOMEONE PLS HELPP
Nikolay [14]
I think the answer is 90
4 0
2 years ago
A line with a slope of 2 passes through the point (3,9).
Licemer1 [7]

Answer:

y-9=2(x-3)

Step-by-step explanation:

The point-slope formula is: y-y1=m(x-x1)

y1 and x1 is where you plug in the coordinate and m is the slope.

y1 is the second number of the coordinate (x, y)

So, y1 is 9 in this case

x1 is the first number of the coordinate (x, y)

So x1 is 3 in this case

Do you get it or do I need to explain further?

4 0
3 years ago
Other questions:
  • a science quiz has eight multiple choice questions with five choices for each. Find the total number of ways to answer the quest
    10·1 answer
  • Find the length of the side of an equilateral triangle whose area is 9√3 cm2
    5·1 answer
  • Do the right side<br> show work<br> 2,4,6,8,10
    8·1 answer
  • Solve 5(2x) = 7(x-1).<br> Neeeeed help
    10·2 answers
  • A steel worker dropped his wrench off the top of a new high rise building. How far will the wrench fall in 3 seconds?
    5·1 answer
  • Jan is painting a square canvas. The length of one side of the canvas is 4 feet. Write an equation to show how to show how to fi
    15·1 answer
  • The length of a rectangle is 10 yd less than three times the width, and the area of the rectangle is 77 yd^2. Find the dimension
    12·1 answer
  • I need help. PLEASE, I dont know what to do​
    6·1 answer
  • Janice needs at least $125 to buy a new bike. She already has $35 and plans to save $10 every week. If w represents the number o
    12·1 answer
  • 2) State the area of the given triangle.
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!