Answer:
Yes
Step-by-step explanation:
The sum of any 2 sides of a triangle are greater than the 3rd side.
2,2,3 satisfies this condition.
For this case we have that the area of a circle is given by:
![A = \pi * r ^ 2](https://tex.z-dn.net/?f=A%20%3D%20%5Cpi%20%2A%20r%20%5E%202)
Where:
r: It is the radius of the circle
By clearing the radio we have:
![r = \pm \sqrt {\frac {A} {\pi}}](https://tex.z-dn.net/?f=r%20%3D%20%5Cpm%20%5Csqrt%20%7B%5Cfrac%20%7BA%7D%20%7B%5Cpi%7D%7D)
We take the positive value:
![r = \sqrt {\frac {A} {\pi}}\\r = \sqrt {\frac {95.03} {\pi}}\\r = 5.50 \ ft](https://tex.z-dn.net/?f=r%20%3D%20%5Csqrt%20%7B%5Cfrac%20%7BA%7D%20%7B%5Cpi%7D%7D%5C%5Cr%20%3D%20%5Csqrt%20%7B%5Cfrac%20%7B95.03%7D%20%7B%5Cpi%7D%7D%5C%5Cr%20%3D%205.50%20%5C%20ft)
The diameter is twice the radius:
![d = 11](https://tex.z-dn.net/?f=d%20%3D%2011)
Answer:
![11 \ ft](https://tex.z-dn.net/?f=11%20%5C%20ft)
Answer:
There are 70 sheep in the farm.
Step-by-step explanation:
Consider the provided information.
Let c represents the cows, s represents the sheep and p represents the pigs.
The number of cows and the number of sheep are in the ratio 6:5.
![\dfrac{c}{s} =\dfrac{6}{5}](https://tex.z-dn.net/?f=%5Cdfrac%7Bc%7D%7Bs%7D%20%3D%5Cdfrac%7B6%7D%7B5%7D)
![c =\dfrac{6s}{5}](https://tex.z-dn.net/?f=c%20%3D%5Cdfrac%7B6s%7D%7B5%7D)
The number of sheep and the number of pigs are in the ratio 2:1.
![\dfrac{s}{p} =\dfrac{2}{1}](https://tex.z-dn.net/?f=%5Cdfrac%7Bs%7D%7Bp%7D%20%3D%5Cdfrac%7B2%7D%7B1%7D)
![p =\dfrac{s}{2}](https://tex.z-dn.net/?f=p%20%3D%5Cdfrac%7Bs%7D%7B2%7D)
The total number is 189.
![c+s+p=189](https://tex.z-dn.net/?f=c%2Bs%2Bp%3D189)
Substitute the value of c and p in above.
![\dfrac{6s}{5}+s+\dfrac{s}{2}=189](https://tex.z-dn.net/?f=%5Cdfrac%7B6s%7D%7B5%7D%2Bs%2B%5Cdfrac%7Bs%7D%7B2%7D%3D189)
![\dfrac{12s+10s+5s}{10}=189](https://tex.z-dn.net/?f=%5Cdfrac%7B12s%2B10s%2B5s%7D%7B10%7D%3D189)
![27s=1890](https://tex.z-dn.net/?f=27s%3D1890)
![s=70](https://tex.z-dn.net/?f=s%3D70)
Hence, there are 70 sheep in the farm.
Answer:
57
Step-by-step explanation:
1) According to PEMDAS, <em>multiply </em>first: 27+ 5x6= 27+30
2) Then <em>add</em>: 27+30=57