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
goldfiish [28.3K]
3 years ago
12

What is the area of the shaded region?please help guys ​

Mathematics
1 answer:
olganol [36]3 years ago
4 0

Answer:

<em>Answer is</em><em> </em><em>330</em>

Step-by-step explanation:

area \: of \: shaded \: region = \pi \:  {r}^{2}  - \pi {x }^{2}  \\ here \: r = 11cm \: and \: x = 4cm \\  = \pi( {r}^{2}  -  {x}^{2} ) \\  = \pi( {11}^{2}  -  {4}^{2} ) \\  = \pi(121 - 16) \\  = \pi(105) \\  =  \frac{22}{7}  \times 105 \\  = 22 \times 15 \\  = 330 \:  {cm}^{2}  \\ therefore \: area \: of \: the \: shaded \: region \:  = 330 \:  {cm }^{2}

<em>HAVE A NICE DAY</em><em>!</em>

<em>THANKS FOR GIVING ME THE OPPORTUNITY</em><em> </em><em>TO ANSWER YOUR QUESTION</em><em>. </em>

You might be interested in
Male and female high school students reported how many hours they worked each week in summer jobs. The data is represented in th
mihalych1998 [28]

Question:

1. The females worked less than the males, and the female median is close to Q1.

2. There is a high data value that causes the data set to be asymmetrical for the males.

3. There are significant outliers at the high ends of both the males and the females.

4. Both graphs have the required quartiles.

Answer:

The correct option is;

1. The females worked less than  the males, and the female median is close to Q1

Step-by-step explanation:

Based on the given data, we have;

For males

Minimum = 0

Q1 = 1

Median or Q2 = 20

Q3 = 25

Maximum = 50

For females;

Minimum = 0

Q1 = 5

Median or Q2 = 6

Q3 = 10

Maximum = 18

Therefore, the values of data that affect the statistical measures of spread and center are that

The females worked less than the males as such the statistical data for the females have less variability than the males in terms of interquartile range

Also the female median is very close to Q1, therefore it affects the definition of a measure of center.

5 0
3 years ago
Find the value. please help!
ZanzabumX [31]
A= 2.5
b= 2
LM/ON= 15
LO/MN= 5
8 0
2 years ago
I need the RIGHT answer to this please. :)
KATRIN_1 [288]
A is the answer. It has no repeating x points buy it repeats on the y coordinate, which is okay. The answer is A just to say it again.
3 0
3 years ago
Read 2 more answers
Help, I don’t understand
Agata [3.3K]

Answer: -1

Step-by-step explanation: f(x) is another way of saying y. So when y is 3, according to the table, x is -1

3 0
2 years ago
What are the properties of the incenter of a triangle
Anit [1.1K]
<span>Located at intersection of the angle bisectors. See Triangle incenter definition</span>
5 0
3 years ago
Other questions:
  • The map of a neighborhood park is shown in the diagram. Myra is walking from the pool to the fishing pond along the diagonal sho
    6·1 answer
  • If you deposit $10,000 in a bank account that pays 10% interest annually, how much will be in your account after 5 years?
    13·1 answer
  • What is the area of the composite figure? Use 3.14 for π​
    11·1 answer
  • If a party hat has a radius of 3 inches, what is the area of the circular base?
    13·2 answers
  • Rewrite the expression.
    10·1 answer
  • Translate this sentence into an equation. 48 is the product of Greg’s score and 3. Use the variable g to represent Greg’s score
    5·1 answer
  • What the simplest form of 87 out of 100
    9·2 answers
  • The triangles are congruent by SSS or HL. Triangle A B C is reflected across B C to form triangle A prime B C. Triangle A prime
    13·2 answers
  • A water sample must be taken from water at least 20 feet deep. Find the depth of the water 50 feet from shore.
    9·1 answer
  • Suppose you throw a ball straight up from the ground with a velocity of 224 feet per second. as the ball moves up, gravity slows
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!