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
sveta [45]
3 years ago
6

Find the arc length of the semi circle!! Please help me!! Click on the picture

Mathematics
2 answers:
Greeley [361]3 years ago
6 0

This is easy bro,

So first, all you have to do is finding the half circumstance,

the formula for circumstance is:

C=π*d

since the diameter is 8, therefore,

C=π*8

C=8π,

using 3.14 for π,

8*3.14=

25.12

Hope this helps!!!!

olchik [2.2K]3 years ago
5 0

Answer:

25.12 units

4 x 4 x 3.14 / 2

Step-by-step explanation:

You might be interested in
a drawer contains 10 blue pens and 10 red pens Without looking Msr. Stanton takes 1 pen uses it and puts it back
Rudiy27
Answer:
1/2 if it's a probability question of getting one blue pen But there's also very little information on the question
Step-by-step explanation:

4 0
2 years ago
30 - -5n + 16 + 3n =
MatroZZZ [7]

Answer:

8n + 46

Step-by-step explanation:

Combine like terms. First, simplify the signs. two negatives directly next to each other equals one positive:

- (-5n) = + 5n

30 + 5n + 16 + 3n = (30 + 16) + (5n + 3n)

(30 + 16) = 46

(5n + 3n) = 8n

8n + 46 is your answer.

7 0
3 years ago
If all accounts earn 1.5% interest per year and no further deposits are made, how much will Letisha have earned one year after h
aleksandrvk [35]
<span>Letisha will have earned however much money she began with plus 1.5 percent. This can be found by taking the initial principal on January 1 of the previous year, multiplying it by 0.015, and adding the result to the previous balance to get the end-of-year total.</span>
4 0
3 years ago
A pair of shoes costs $25 to make. This means that you need to charge a price of at least ___ just to cover your cost.
enyata [817]
I believe the answer is $50.
4 0
3 years ago
Read 2 more answers
Divide. Give the exact answer, written as a decimal.
anygoal [31]

Answer:

11.9440

Step-by-step explanation:

long division

5 0
3 years ago
Read 2 more answers
Other questions:
  • Evaluate: 3 *-2 is an exponent, will give brainliest
    7·1 answer
  • A regular hexagon with a perimeter of 24 meters is dilated by a scale factor of 5/2 to create a new hexagon. What is the perimet
    11·2 answers
  • What is the value of p <br> 13²=p<br>​
    6·2 answers
  • I need help solving this math equation ASAP!<br><br> -1/2x -7= -11
    12·2 answers
  • Tunde's cookie shop is having a sale. Marcos
    10·1 answer
  • Danielle earns a 7.25% commission on everything she sells at the electronics store where she works. She also earns a base salary
    15·1 answer
  • Someone pls answer this.
    15·2 answers
  • Plz help ya girl out :)<br> This is alotta points on both ends so u best not waste them
    5·2 answers
  • Solve pls brainliest
    6·1 answer
  • Pls help me with my math
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!