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
SVETLANKA909090 [29]
4 years ago
4

Destiny has one round window that is 20 inches in diameter. What is the circumference and area of the window?

Mathematics
1 answer:
Sergeu [11.5K]4 years ago
4 0

Answer:

The Circumference is 62.80, The Area is 100 inches squared

Step-by-step explanation:

Diameter is 20 so the Radius is half of thats.

D=20 In

R=10 in

Circumference is diameter multipied by pi

so you multiply 20 by 3.14 and you get 62.80 inches

To Find Area you have to multiply the radius times it self. so 10×10 whoch equals 100.

so the area is 100 inches squared.

You might be interested in
Please help me with this<br>no links
k0ka [10]

Step-by-step explanation:

  1. A(2,4)=A'(-4,-2)
  2. B(-3,-5)=B'(5,3)
  3. C(2,-3)=C'(3,-2)
  4. D(-4,9)=D'(-9,4)
  5. E(10,4)=E'(-4,-10)
  6. F(-1,-7)=F'(7,1)
  7. G(-4,8)=G'(-8,4)
  8. H(-4,-5)=H'(5,4)
  9. J(-7,-2)=J'(2,7)
  10. K(0,9)=K'(-9,0)
  11. L(0,-3)=L'(3,0)
  12. M(-5,0)=M'(0,5)
  13. l(1,-8)=l'(8,-1)
  14. N(2,0)=N'(0,-2)

<h2>stay safe healthy and happy.</h2>
6 0
3 years ago
Read 2 more answers
The number of bacteria in a culture is expected to grow 82% per hour over the next several hours. The predicted change in the nu
Advocard [28]
If my simplification is valid the answer is:

1.4 % growth each minute

I don’t feel like the representation
P = 120(1.82) is important in this certain problem.

So P the predicted number of bacteria is not practical with this problem.

Use the 82% per hour and divide it by 60 because there are 60 minutes in an hour.

When doing this you find the rate in which bacteria grows which is about 1.4%.

The prediction is about 1.82 percent for 120 something it’s not clarified, but I’m guessing that’s minutes.

So you can prove that the prediction is over the rate in which bacteria grows per minute.
4 0
2 years ago
The area of the square is 36 cm. 2 what is the formula that shows the length or side b​
Vilka [71]

Answer:

36=b^2 or b=the square root of 36

Step-by-step explanation:

The sides of a square are all equal in length. To find the area of a square you can multiply the two sides together. Considering that they are the same length, you can just square one of the side lengths to get your answer. To find a side length you can take the square root of the area.

3 0
3 years ago
Read 2 more answers
The perimeter of a stop sign with 8 sides of equal length is 8n. What does the variable "n" represent?
andriy [413]
The "n" in  this expression will stand for the length of the sides.

Because we know there are 8 sides so 8xn will give us the perimeter.
3 0
4 years ago
Please help me please will give brainliest to anyone who is right ​
rjkz [21]

Answer:

A (?)

Step-by-step explanation:

5 0
4 years ago
Read 2 more answers
Other questions:
  • a coin is tossed , then a number 1-10 is chosen at random.what is the probability of getting heads then a number less than 4?
    7·1 answer
  • Simplify algebraic expression 9+5n-3-5n
    13·1 answer
  • David has a credit card with an APR of 13.59% and a 30-day billing cycle. The table below details David’s transactions with that
    9·2 answers
  • A 54 ft piece of string is cut into three pieces. If the second pieces is three times the first piece and the third piece is two
    15·1 answer
  • State the horizontal asymptote of the rational function.
    6·1 answer
  • an antelope can run at a speed of 61 miles per hour. What is this speed in yards per second? Round to the nearest hundredth.
    10·1 answer
  • Please help me!!
    5·1 answer
  • Can someone help me please.
    13·2 answers
  • Divide 1486 is divided by 44 ?
    15·1 answer
  • Evaluate the following algebraic expression at x=4, y=−3 and simplify your answer. −x−5y−1]
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!