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
liubo4ka [24]
3 years ago
15

If the radius of a circle is 10 feet, how long is the arc subtended by an angle measuring 81°?

Mathematics
1 answer:
gavmur [86]3 years ago
4 0
If the angle is mesure in RADIANS then the arc is given by r. So first convert 81 degrees to radians, then multiply by r which is 10 x 81=810
You might be interested in
Brainliest to who answers correctly
LenKa [72]
The correct answer would be the 3rd one because the number simplified equals that
6 0
3 years ago
Read 2 more answers
The shoe store expected to sell at least 95 pairs of shoes one weekend, but they only sold 77 pairs. What was the approximate pe
Gwar [14]
The error of percentage is the amount of error over the original amount.

In this case it is 22/95  (not 22 over 77 because 77 is not the original amount they expected to sell.   

22/95 = .2315  or 23.2% to the nearest tenth of a percent
Perhaps your teacher just wants 23% as an the approximate error.
7 0
3 years ago
Read 2 more answers
The ecology club wants to collect 200 bags of trash for a cleanup.Before lunch they collected 87 bags.After lunch they collected
Naddika [18.5K]

Answer:

18 more bags

Step-by-step explanation:

87 + 95 = 182

200 - 182 = 18

8 0
3 years ago
Coach Beard has 24 softballs to use this fall. She orders 2 more buckets of softballs that have 20 in each bucket. How many soft
jek_recluse [69]

Answer:

64 softballs

Step-by-step explanation:

Coach Beard currently already has 24 softballs.

When she orders 2 more buckets with 20 in each, that's another 20 + 20 = 40 softballs added to the original 24. So, let's add these two numbers:

24 + 40 = 64

The answer is 64 softballs.

<em>~ an aesthetics lover</em>

3 0
3 years ago
Read 2 more answers
What is x - 3y = 3? any one know?
Sunny_sXe [5.5K]

Answer:

If we are solving for x it is:

x = 3y + 3

If we are solving for y it is:

x - 3 = 3y

3y = x - 3

y = (x-3)/3

3 0
3 years ago
Other questions:
  • On
    5·2 answers
  • the art club receives $10 plus $2 for every sculpture they sell for a fundraiser. the expression 2x+10 represents the amount the
    8·1 answer
  • A children's birthday party at an indoor play center costs $50 to rent the space and $6.25 per child. Gina wants to spend no mor
    9·1 answer
  • If the area of a square is 100cm2, then what is its perimeter?
    10·1 answer
  • Am i right <br> if not please tell me which is yes and no.<br> ty!
    10·1 answer
  • Find the measure of the indicated angle that makes lines uand v parallel.
    5·1 answer
  • Which of the following steps would reduce the fraction 48/64 into its simplest form?
    12·2 answers
  • A rectangular prism is 20 meters long, 13 meters wide, and 5 meters high. What is the surface area of the rectangular prism?
    11·1 answer
  • Which of the following describes a simple event?
    6·1 answer
  • Sarah bought snacks for her team's practice. She bought a bag of chips for $1.56 and a 20-pack of juice bottles. The total cost
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!