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
Fantom [35]
2 years ago
5

What is the radius of a circle with an area of 9671.99 cm²? Use 3.14 for pi.

Mathematics
1 answer:
Tcecarenko [31]2 years ago
6 0

Answer:

55.5000143456...

Step-by-step explanation:

Use the formula for the area of a circle and solve for r:

A=\pi r^2\\9671.99=3.14r^2\\3080.25159236...=r^2\\55.5000143456...=r

You might be interested in
The formula that describes an object's motion is given by s=ut+1/2at^2, where s is the distance traveled, u is the initial veloc
victus00 [196]
None of the offered choices is correct.

The correct equation is
.. a = (2s -2ut)/t^2 . . . . . . . . parentheses are required
4 0
3 years ago
2x - y = 6<br>4<br>x-y<br>13<br>anch​
yanalaym [24]

Answer:

x=-7, y= -20

Step-by-step explanation:

2x - y =6

x - y = 13

when I subract (x-y =13 ) from (2x-y =6)

2x -y =6

-x +y=-13

______________

x = -7

substitute x=-7 in the second equation

-7 - y =13

-y = 13 +7

-Y = 20

Y=-20

x=-7, y= -20

8 0
3 years ago
Read 2 more answers
Need help on 8th grade algebra I’ll give Brainly to whoever answers
RideAnS [48]

Answer:

its the second one

Step-by-step explanation:

hope it helps

7 0
2 years ago
Sophia earns $156 each month babysitting. The circle graph shows how Sophia budgeted her babysitting money during the month of M
Pie

Answer:

$11.70

Step-by-step explanation:

117 - 45% ( Art & Music ) = 64.35

117-64.35 = 52.65

64.35-52.65 = 11.70

6 0
2 years ago
(b) True or False?
Natasha2012 [34]

Answer:

I put the answers in order.

True

False

True

False

(Hope this helped☺️! )

6 0
2 years ago
Read 2 more answers
Other questions:
  • Given: ∠TUW ≅ ∠SRW; RS ≅ TU Prove: ∠RST ≅ ∠UTS Complete the paragraph proof: It is given that ∠TUW ≅ ∠SRW and RS ≅ TU. Because ∠
    9·2 answers
  • The numbers of pages in the books in a library follow a normal distribution. If the mean number of pages is 180 and the standard
    9·1 answer
  • The radius of a cylindrical construction pipe is 3.5 ft. If the pipe is 37 ft long, what is its volume?
    15·1 answer
  • Please help me with 11th grade math // Geometry ​
    9·1 answer
  • What is 64,672.318498 rounded to the thousandths place?
    13·2 answers
  • Please help me and show your work thank you
    11·1 answer
  • Write an inequality to model the situation.
    9·2 answers
  • Please help<br> Simplify.<br> −6 – (−4) + (−15)
    10·2 answers
  • What is the equation of parabola
    8·2 answers
  • The three inside angles (A B and C) of a right angled triangle are in the ratio 7:18:11
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!