Step-by-step explanation:
The area of a sector is given by :
![A=\dfrac{\theta}{360}\times\pi r^2](https://tex.z-dn.net/?f=A%3D%5Cdfrac%7B%5Ctheta%7D%7B360%7D%5Ctimes%5Cpi%20r%5E2)
When r = 8 inches and ![\theta=45^{\circ}](https://tex.z-dn.net/?f=%5Ctheta%3D45%5E%7B%5Ccirc%7D)
![A=\dfrac{45}{360}\times \pi \times 8^2\\\\A=25.13\ in^2](https://tex.z-dn.net/?f=A%3D%5Cdfrac%7B45%7D%7B360%7D%5Ctimes%20%5Cpi%20%5Ctimes%208%5E2%5C%5C%5C%5CA%3D25.13%5C%20in%5E2)
Now when r = 7 inches and ![\theta=65^{\circ}](https://tex.z-dn.net/?f=%5Ctheta%3D65%5E%7B%5Ccirc%7D)
![A=\dfrac{65}{360}\times \pi \times 7^2\\\\A=27.79\ in^2](https://tex.z-dn.net/?f=A%3D%5Cdfrac%7B65%7D%7B360%7D%5Ctimes%20%5Cpi%20%5Ctimes%207%5E2%5C%5C%5C%5CA%3D27.79%5C%20in%5E2)
So, the best offer is given by difra i.e. a slice of pizza with a radius of 7 inches and a central angle of 65.
In the first question, is 4. Part of the question?
Answer:
12x + 300 = 450
Step-by-step explanation:
- Overtime payment = $12/h
- Weekly income = $300
- Overtime hours = x
Equation:
Answer:
It will be a more accurate thing to put it into the <em>mean</em>.
Step-by-step explanation:
Mainly, there is a lot of numbers in the data. So the reason <em>Mean for shop A because the data distribution is symmetric; median for shop B because the data distribution is not symmetric.</em>
Hoped this helped. Please mark me brainliest!
Answer:
D
Step-by-step explanation:
The box plot explains the right numbers in order