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
inessss [21]
3 years ago
15

Find the circumference of the circle. R=6 ft please help

Mathematics
1 answer:
AURORKA [14]3 years ago
7 0

Answer:

Circumference = 37.7 ft

Area = 1131.1 ft^2

Step-by-step explanation:

Circumference = 2πr

                         = 2π(6)

                         = 12π

                         = 37.7 ft

Area = πr^{2}

        = π(6)^{2}

        = 36π

        = 113.1 ft^2

You might be interested in
<img src="https://tex.z-dn.net/?f=x%5E%7B2%7D%20%2B9x%2B20%3D0" id="TexFormula1" title="x^{2} +9x+20=0" alt="x^{2} +9x+20=0" ali
Hoochie [10]

Answer:

We have been given an equation x^2+9x+20=0

We will factorize it by  middle term splitting.

Step 1: x^2+5x+4x+20=0

Taking common factors out by clubing first two terms ad last two terms

Step 2: x(x+5)+4(x+5)=0

Step 3: (x+4)(x+5)=0

Equating both above factors to zero as:

Step 4: (x+4)=0\Rightarrow x=-4

   And (x+5)=0\Rightarrow x=-5.

3 0
3 years ago
Read 2 more answers
14.2 is 35.5% of what number W
bonufazy [111]
14.2/x=100/35.5
5.041=x 
Final
35.5% of 14.2=5.041

3 0
3 years ago
The points (-1, r) and (5, -5) lie on a line with slope - 3. Find the missing coordinate r.
stealth61 [152]
( 1, 2 ###############
6 0
3 years ago
Viola has a part time job in which she is paid an hourly basis for every hour up through 40 hours. For each hour after 40 hours,
blondinia [14]

Answer:

15.5

Step-by-step explanation:

for every hour we can say that the wage is x

hence we can create an equation:

40x + 160%*x = 644.80

now solve for x

40x + 1.6x = 644.8

41.6x = 644.8

x = 15.5

hourly wage is 15.5

3 0
3 years ago
Read 2 more answers
Please help!!!!!!!!!!!!!!!!
riadik2000 [5.3K]
Write f(x) / g(x) = 1 / ((x+1)(x-2)).

It's easy to see that x cannot be -1 and 2;
So all real numbers exclude -1 and 2, which matches the second choice.
6 0
3 years ago
Other questions:
  • Paul's dog has 6 puppies. Three of them are a mixture of black and white, two are all black, and one is all white. Express as a
    14·1 answer
  • Makayla and ember went shopping for clothes and spent 262.00 if the tax rate is 5% what is Makayla and ember’s total after tax?
    11·2 answers
  • the number of baseball games bernie won this year was 25% less than the number of games he won last year. If Bernie won 24 baseb
    12·1 answer
  • Need help also.......
    13·1 answer
  • Caroline wants to buy a new shirt at Forever 21 that regularly sells for $25.89, but today it is on sale for 15% off. What is th
    6·1 answer
  • Moria multiplies 1.8 by 2.4 and writes the product as 0.432. Tom says that her product is incorrect. How could Tom know this wit
    14·1 answer
  • Observe,no desenho a baixo ,o comprimento da cama de Camila .
    7·1 answer
  • Hey, can someone please help me with this? I’m pretty sure part A is .5 or 50%. But I can not figure out part B. Can someone ple
    13·1 answer
  • What is the area of a circle with a circumference of 75.36?
    10·1 answer
  • Can someone pls Help me??
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!