Answer:
4.71
Step-by-step explanation:
Area of shaded sector formula: r2(data)(pi)/360
Substitute the info into the formula
(60)(pi)/360
9(60)=540
540/360(pi)=4.71
Hope this helps! :)
Yes not sure though but I want to say yes
Answer:
Step-by-step explanation:
20%
1,3,5
4 looks like true but decreasing but 2 dollars also gives max revenue, so I not sure about it
Answer:
-8 -8
Step-by-step explanation:
Because it is the most reasonable