Answer:
20(b)
80
Step-by-step explanation:
i think that is the equation
Answer:
![Surface Area = 84.9 cm^2](https://tex.z-dn.net/?f=Surface%20Area%20%3D%2084.9%20cm%5E2)
Step-by-step explanation:
Surface Area = ![4\pi r^2](https://tex.z-dn.net/?f=4%5Cpi%20r%5E2)
Putting r = 2.6 cm
SA = 4(3.14)(2.6)²
SA = 4(3.14)(5.76)
SA = 84.9 cm²
Answer:
Number of guests: 8, 12, 20, 56, 40
Number of tables: 2, 3, 5, 7, 5
1 = 2
2= 8
3 = 14
4 = 20
Cant see the graph, but whichever goes through these points. Use Desmos to graph the function if you need further help.