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
Umnica [9.8K]
3 years ago
6

In a circle with a 8 in radius, how long, in inches, is an arc associated with 2.6 radians.

Mathematics
1 answer:
Bingel [31]3 years ago
7 0
S = r·α is the formula to find the arc length (s), given the radius (r), and angle measure (α) in radians.
If the angle measure is NOT given in radians you must convert to radians.

s = 8 · 2.6
s = 20.8 in
You might be interested in
What is the correct description of the polygon
uysha [10]
A closed shape with straight sides


3 0
3 years ago
Read 2 more answers
A chicken weighs t lbs. It needs to be cooked for 20 minutes per lb plus an extra 15 minutes. What is the total cooking time? Is
Nostrana [21]

Answer:

Total cooking time = 20t + 15

The expression 15t + 20 is wrong.

Step-by-step explanation:

weight of chicken = t lbs

cook time per lb = 20 minutes

This means that:

1 lb weight requires a cooking time of 20 minutes

1 lb = 20 minutes

∴ t lbs = 20 × t = 20t minutes.

We were also told that each chicken required an extra cooking time of 15 minutes, in addition to the total cooking time due to the weight. Therefore, the total cooking time is calculated thus:

Total cooking time = cooking time due to weight + 15 minutes

Total cooking time = 20t + 15

Hence the expression 15t + 20 is wrong, due to the explanation given above.

8 0
3 years ago
Which of the following statements best describe tge positive solution of the equation x2=2
777dan777 [17]
X is obviously 1
1x2=2
Entao...(So...)
Please mark as brainliest
4 0
3 years ago
Which percent is equal to 0.35?
Rama09 [41]

Answer:

35%

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Which sets of shapes can be used as the net of a three-dimensional figure? Select two options.
timama [110]

Answer:

I put c and d on the test

4 0
3 years ago
Other questions:
  • the cost of making article is divided between material, labour and overhead in ratio 3:4:5 if cost of material is 33.60 then cos
    14·1 answer
  • Please help solve the given system of equations: x = -3
    12·1 answer
  • Find the circumference and the area of a circle with diameter 2 yd . Use the value for 3.14 for , and do not round your answers.
    15·1 answer
  • Each car on a train has 200 seats. How many seats are on a train with 8 cars?
    6·2 answers
  • How do I work this math problem?<br> (9 x 10 to the sixth power) (8 x 10 negative 4 power?
    13·1 answer
  • I AM thinking of teo number when i add them, i get 17. When i subtract them i get 5. What are the two number
    5·2 answers
  • A recipe uses 5 cups of water, 3 cups of rice, and 1 cup of black beans. What is the ratio of cups of rice to cups of water?
    11·1 answer
  • Given: Z1 is complementary to 22.
    5·1 answer
  • Solve for k. Describe the steps taken to find the solution.<br> 8 + 10 - 6k = 6(4 - k)
    6·2 answers
  • I forgot how to do this please help.!
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!