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
anzhelika [568]
3 years ago
6

how to find the area of each circle. use a calculator value of pi. round the answer to the nearest tenth

Mathematics
2 answers:
tankabanditka [31]3 years ago
8 0

Answer:

A = 201.0 mi^2

Step-by-step explanation:

The area of a circle is given by

A = pi r^2

We know that r = 8

A = (3.14) *8^2

A = 3.14 * 64

A = 200.96 mi ^2

Rounding to the nearest tenth

A = 201.0 mi^2

ziro4ka [17]3 years ago
7 0

Answer:

201.1 mi

Step-by-step explanation:

1. Use the formula for area of a circle which is A=pi r^2

2. Plug in 8 for r (representing the radius):

8^2= 64 x pi = 201.1

You might be interested in
Which pair of ratios is proportional?
sergey [27]
The answer is = d due to the proportional
8 0
3 years ago
*26 POINTS* pls help
Doss [256]

Answer:

If you want to draw a perpendicular line from a point on a line, you would measure a 90 degree angle from that point and then draw the line outward.

Explanation

On the other hand, if you wanted to draw a perpendicular line connecting a line and a point off of the line, you would have to connect the point to the location on the line that forms a 90 degree angle.

Both methods involve making a 90 degree angle between two lines. Can you think of any other similarities?

5 0
3 years ago
In the first event, the eighth graders are running a baton relay race with three other classmates. The team's top speed for each
Vladimir [108]

Answer:

  233.53 s

Step-by-step explanation:

The sum of best times for the legs is ...

  56.81 +59.22 +57.39 +60.11 = 233.53 . . . seconds

Without additional information about the effects of training or the normal variation in times, this is the best prediction we can make.

3 0
4 years ago
The quiz grades for ten students were used to make the box plot shown above. Which of the following is the median quiz grade?
coldgirl [10]

Answer:

81

Step-by-step explanation:

7 0
2 years ago
Read 2 more answers
Best answer gets Brainliest!!!
Murrr4er [49]

Answer:

The table C

Step-by-step explanation:

when you multiply the x number in the table c by 0.3 you get the same answer as the one in the y column. The constant of proportionality  is the value that stays constant in the ratio. Since when you multiply each number in the x column by 0.3 and you always get the number in the y column it shows that the table c is correct.

3 0
3 years ago
Other questions:
  • Jenny wants to earn $ 1,300 by the end of the summer . How much more dose she need to earn to reach her goal?
    13·1 answer
  • 4.1
    8·2 answers
  • Y = (x+2) (-X-1)<br> Answer the question using null law
    7·2 answers
  • Triangle ABC is translated 5 units to the right and 2 units up. Match the correct
    12·1 answer
  • Write a linear equation with a slope of -9/5 and passes through the point (10,-2).
    8·1 answer
  • according to the paragraph 6, which of the following were reasons for detaining an immigrant on Angel Island during the early 19
    11·2 answers
  • HELP ME PLEASE https://brainly.com/question/22734415<br> I’m gonnna fail :(
    10·1 answer
  • Reed has a die and a fair coin. What is the P(3 and Heads)? *<br> PLEASE HELPPPP
    5·1 answer
  • Answer the 3 blank boxes
    10·2 answers
  • Solve 7k+17=30<br><br> give your answer as a fraction in its simplest form
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!