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
krok68 [10]
2 years ago
13

What’s the circumference, to this problem ?

Mathematics
1 answer:
yawa3891 [41]2 years ago
6 0

Answer:

The formula to get the circumference of a circle is C=2*\pi * r but in this case we see that a diameter is being used therefore we can get rid of the 2 and the r because that is what the diameter and just replace d into there like this C=d*\pi.

We can then input the value and we get that C=5*\pi which then just narrows down to C=15.708.

<u><em>Hope this helps!  Let me know if you have any questions</em></u>

You might be interested in
We bought three hundred t-shirts for 200.00. what was the cost per t shirt?​
nadya68 [22]

Answer:

$1.50

Step-by-step explanation:

300/200 or 1.5

Hope this helps!

7 0
3 years ago
Read 2 more answers
Write down a simplified expression for the perimeter of this triangle:
Vinil7 [7]

Answer:

10x+11y-3w

Step-by-step explanation:

you just have to add the side up and do it by matching up with the values of the variable

8 0
3 years ago
Gelppppppppp meeeeeeee
Alja [10]

Answer:

3/5

Step-by-step explanation:

sin is opposite over hypotenuse

find hypotenuse first -> Hypotenuse = 100 m

(notice that it is a 3-4-5 triangle)

60/100 = 6/10 = 3/5

3 0
3 years ago
What is the circumference of a circle if its diameter is 5 feet? <br> Use 3.14 for Pi.
Elis [28]
Circumference= 15.71 feet squared
4 0
2 years ago
Find the volume of the solid of revolution formed by rotating about the x--axis the region bounded by the given curves.
hichkok12 [17]

Answer:

2\pi(e^2-e^{-4})

Step-by-step explanation:

We are given: f(x)=2e^x

So, the integral will be used to calculate the volume.

V = \pi\int\limits^1_{-2}(2e^x)^2dx=\pi\int\limits^1_{-2}4e^{2x}dx=2\pi e^{2x}|^1_{-2} =2\pi(e^2-e^{-4})

5 0
3 years ago
Other questions:
  • stan's steak house has a server to cook a ratio of 5 to 2 . The total number of servers and cooks is 42 . How many servers does
    5·1 answer
  • Which is more,5 ounces or 1 pund
    11·2 answers
  • Sandra has only Re 1 and Rs 2 coins with her. If the total number of coins that she has is 50 and
    11·1 answer
  • What is the slope-intercept form equation of the line that passes through (5,7) and (8,22)
    15·1 answer
  • Please help me, and explain step by step. Angle 1 and angle 2 are supplementary angles. angle 1 is 4y+7, and angle2 is 9y+4. Fin
    15·2 answers
  • Can anyone help me with these two problems? I found the distance to one. Please, assignment is due tonight. Thank you.
    5·2 answers
  • At a gas station where people can pay in cash or by credit card, 20% of people pay by credit card and 80% of people pay cash. A
    13·2 answers
  • Without dividing how can you decide wether the quotient of 7.16 * 4 will be less than or greater than 2
    10·1 answer
  • Pls help meeeeeeee I do not understand
    6·1 answer
  • Which is greater?<br> B. 42%<br> A. 0.482
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!