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
8_murik_8 [283]
4 years ago
6

Need help on this problem

Mathematics
1 answer:
andreyandreev [35.5K]4 years ago
6 0

Answer:

18 pi mm^2

Step-by-step explanation:

First we find the area of the circle

A = pi r^2

A = pi (9)^2

A = 81 pi

The we find the fraction of the circle that is shaded

The degrees in a circle is 360

80 degrees are shaded

80/360 =2/9

Multiply the area by the fraction that is shaded

A shaded =2/9*81 pi = 18 pi

You might be interested in
What is 65.047 to 1 decimal place?
Anarel [89]
65.0

This is because 4 is not a big enough number to round up, so you must round down. When it is 5 and over, you can round up.
6 0
3 years ago
Read 2 more answers
Please help.................................................................................
ch4aika [34]

Answer:

the answer is D

Step-by-step explanation:

you dont use these (these) you just do it by normal

8 0
4 years ago
Please help me!! I'm not good at math ✌
Bezzdna [24]
I believe these are the answers.
A
i) (y=5) x=6
ii) (y = -1) x=0
iii) (y = -2) x = -1
B
i) (x = -4) y = -5
ii) (x=2) y=1
iii) (x=5) y=4
Sorry if these are wrong but I hope the help.

6 0
3 years ago
Drag the tiles to the correct boxes to complete the pairs.
Natalka [10]

Answer:

Option 2 is correlation without causation

Option 1 and 3 is correlation with causation

If this helped you please mark this answer as brainliest

Thanks :)

6 0
3 years ago
Read 2 more answers
Justin drinks 1 litter of water.He drank 2,000 litters at his game.How many during his game and his practice?Explain.
djverab [1.8K]

The question is incomplete. The complete question is :

Justin drinks 1 litter of water during the soccer practice. He drank 2,000 milliliters of water at his game. How many liters of water did he drink during his game and his practice? Explain.

Solution :

It is given that :

During practice, Justine drank = 1 liter of water

During game, Justine drank = 2000 milliliters of water

We know that,

1 liter = 1000 mL

Therefore, during the game, Justine drank :

1000 mL = 1 liter

∴ 2000 mL = 2 liter

So Justine drank 2 liters of water during his soccer game and 1 liter of water during his practice.

7 0
3 years ago
Other questions:
  • A manufacturer has 400 pounds of clay to make dishes. Each dish made uses 10 ounces of clay. What is the greatest possible numbe
    15·1 answer
  • Find the total interest earned on $340 at a yearly rate of 12% over 1 year.
    11·1 answer
  • Is the number 29 prime or composite?<br><br> prime<br><br> composite
    11·1 answer
  • I can’t figure out the answer, please help
    5·1 answer
  • Susan intends to cut a piece of ribbon 16 yards long into several pieces, each yard long. How many pieces can she cut?v
    9·1 answer
  • 4. Lacy wants to buy a bag of
    14·1 answer
  • The sum of the first two terms and the sum to infinity of a geometry progression are 48/7 and 7 respectively. Find the values of
    5·1 answer
  • Identify the number of molecules in the chemical formula for Butane.
    13·2 answers
  • Using the graph to the right, write the ratio in simplest form. BD/AD
    6·1 answer
  • Why do you multiply by the power of 10 when writing a repeating decimal as a rational number
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!