Answer:
A is the answer to the question on the graph
Answer:
43 cm
Step-by-step explanation:
C = 2 * pi *r
86pi = 2 * pi *r
Canceling pi from each side
86 = 2r
Divide by 2
86/2 =2r/2
43 =r
Remember The domain is always the left side of the relation. The range is always in the right.
Answer is C
Answer:
33 π
Step-by-step explanation:
Given,
Area of circle = 36 π
Central angle of sector,θ = 11/6 rad
Area of the sector = ?
we know,
A = π r²
36 π = π r²
r = 6
Area of sector
![A = \frac{1}{2} r^2 \theta](https://tex.z-dn.net/?f=A%20%3D%20%5Cfrac%7B1%7D%7B2%7D%20r%5E2%20%5Ctheta%20)
![A = \frac{1}{2} \times 6^2 \times (\frac{11}{6}\pi)](https://tex.z-dn.net/?f=A%20%3D%20%5Cfrac%7B1%7D%7B2%7D%20%5Ctimes%206%5E2%20%5Ctimes%20%28%5Cfrac%7B11%7D%7B6%7D%5Cpi%29)
![A = 33\pi \ sqr. units](https://tex.z-dn.net/?f=A%20%3D%2033%5Cpi%20%5C%20sqr.%20units)
Answer:
its the last one
Step-by-step explanation: