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
nirvana33 [79]
3 years ago
5

What is the arc length if the radius is 12 cm?*

Mathematics
1 answer:
ladessa [460]3 years ago
4 0

Answer:

 4π cm

Step-by-step explanation:

The length of an arc of a circle with radius r and central angle θ is given by ...

  s = rθ

where θ is in radians.

Here, your arc measures 60° = π/3 radians, so the arc length is ...

  s = (12 cm)(π/3) = 4π cm

You might be interested in
Leslie need 48 ounces of charcoal. How many pounds should she buy?
andreyandreev [35.5K]
16 ounces= 1 pound
48÷16=3
3 pounds
7 0
3 years ago
Use the information to answer the following question.
svlad2 [7]
Since he starts with (10x+7) dollars and is buying two pairs of jeans that each cost (4x-5) dollars you should subtract the cost of the jeans from his starting amount.

(10x+7)-2(4x-5)=
10x+7-8x+10=
2x+17
8 0
2 years ago
Solve for the unknown variable. 144=-12(x+5)
dolphi86 [110]

Answer: x=-17


Step-by-step explanation:

We first distribute the -12 across to the (x+5)

144=-12(x+5)

144=-12x-60

Then, we add 60 to both sides.

204 = -12x

Lastly, we divide the equation by -12.

204/-12 = -12x/-12

-17 = x

3 0
3 years ago
Read 2 more answers
Convert the Percents into Fractions : (b) 63.8%
sergij07 [2.7K]
63.8% to a fraction is 319/500
6 0
3 years ago
What is 6x-5y??<br><br> _real questions_ do you like my shoes or no?
andrew-mc [135]

Answer:

ur shoes r cool i like the color. on the math i dont know or care lol ;P

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Other questions:
  • In a sale, normal prices are reduced by 10%
    8·1 answer
  • Can anybody help me with this problem?
    15·1 answer
  • Can someone explain I’m confused on how to do this my teacher can’t teach me this has no time
    7·2 answers
  • Jade has 3 bags of apples. There are 6 apples in each bag. How many apples does she have?
    11·2 answers
  • HELP ME PLEASE I REALLY NEED HELP!? :(
    10·1 answer
  • What’s the slope and equation
    8·2 answers
  • If you deposited 15,000 at an interest rate of 1.5% how much would you have after 10 years
    12·2 answers
  • Given the ordered pair (12,5), find cot θ
    7·1 answer
  • What is the constant of proportionality?
    9·1 answer
  • For which function is f(5) = 2? f of x = x minus 3 A 2-column table with 4 rows. The first column is labeled x with entries 1, 2
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!