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
bixtya [17]
3 years ago
5

What is the circumference ​

Mathematics
2 answers:
melomori [17]3 years ago
7 0

Answer:

In geometry, the circumference is the perimeter of a circle or ellipse. That is, the circumference would be the arc length of the circle, as if it were opened up and straightened out to a line segment. More generally, the perimeter is the curve length around any closed figure.

Step-by-step explanation:

Olin [163]3 years ago
3 0

Answer:

1. Circumference = 87.92

2.Circumference = 43.96

Step-by-step explanation:

The first problem it had a radius. So in order to find the circumference you will have to use the formula <em>2πr</em>. When you plug in the 14 yd in the radius spot it will look like <em>2</em><em>π</em><em>(</em><em>1</em><em>4</em><em>)</em><em> </em>when you solve it the answer will be 87.92

The second one has a diameter so the equation you will have to use is πd. Now you will have to plug the 14 cm where the diameter is which will look like <em>π</em><em>(</em><em>1</em><em>4</em><em>)</em><em> </em>when you solve it the answer will come out as 43.96

You might be interested in
Sophia pays a 19.99 membership fee for an online music store.
hichkok12 [17]

Answer:

(a) 2(0.99) + 19.99 = $21.97

(b) 0.99n + 19.99 = total cost

(c) 0.99n + 19.99 = 118

(d) 99

4 0
2 years ago
W(x) = 5^2x + 1; Find w(0)
hammer [34]

Answer:

w(0) = 1

Step-by-step explanation:

If w(0) is true, replace all x in the equation with 0 and then solve

w(0) = 5^2(0) + 1

w(0) = 25(0) + 1

w(0) = 0+1

w(0) = 1

5 0
3 years ago
Find the length of the third side. If necessary, write in simplest radical form.
Angelina_Jolie [31]

Answer:

the length of the missing side is 2

Step-by-step explanation:

Use a^2 + b^2 = c^2

a = 4

b = ?

c = 2sqrt5

4^2 + b^2 = (2sqrt5)^2

16 + b^2 = 20

subtract 16 from both sides

b^2 = 4

take the sqrt of both sides

b = 2

3 0
2 years ago
Read 2 more answers
The time a traffic light remains yellow is one second more than 0.05 times the speed limit. What is the yellow time for a traffi
weqwewe [10]
30 * 0.05 + 1 = X
1.5 + 1 = X
2.5 = X

The light remains yellow for 2.5 seconds on a street with a speed limit of 30.
4 0
2 years ago
What is the solution of this equation 4(x-8)+10=-10
Rom4ik [11]
<h2> 4(x - 8) + 10 = -10</h2><h2 />

Start by subtracting 10 from both sides.

This gives us 4x - 32 = -20.

Now add 32 to both sides to get 4x = 12.

Now divide both sides by 3 to get <em>x = 3</em>.

5 0
3 years ago
Read 2 more answers
Other questions:
  • Work out the equation of the line which has a gradient of 1/2 and passes through the point (4,-2) ❗️THIS IS DUE PRETTY SOON SO H
    14·1 answer
  • Log6 24 + log6 3 - log6 2
    6·1 answer
  • N divided by -8=7 <br> What is the value of N?
    13·1 answer
  • Given the function f(x) x-5 all over 3 solve for f^-1(3)
    15·1 answer
  • A trapezoid has an area of 180 square feet. One base is 14 feet long. The height measures 20 feet. What is the length of the oth
    8·1 answer
  • Which number is a solution of the inequality? Choose one:
    13·1 answer
  • Evaluate the expression for the given value of the variable. 8q + 6; q = 2
    12·2 answers
  • MARKING BRAINLIEST!!! need help asap
    9·1 answer
  • Find the value of the missing angle (x)
    11·1 answer
  • Chloe drives from her house to her Grandma's house 48 miles away in an hour and 12 minutes. How far could she travel in 9 minute
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!