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
 (60)(pi)/360
9(60)=540
540/360(pi)=4.71
Hope this helps! :)
 
        
             
        
        
        
Answer:
y < 2x-3
Step-by-step explanation:
First you graph the -3, and the slope is 2 so you go up 2 and over 1. Since y is less than 2x-3, you shade the right region.
 
        
             
        
        
        
Answer:
x = -1
Step-by-step explanation:
The easiest way is just to find the antiderivative and graph.  The antiderivative is  .  Graphing this with any C shows that
.  Graphing this with any C shows that  is the relative minimum.
 is the relative minimum.
 
        
             
        
        
        
What is the answer choices bc I can’t help if I don’t know them 
        
             
        
        
        
Answer:
60cm
Step-by-step explanation:
1:50 means every foot is 50 feet.
So I would think the ship hes making will be 2 feet long.
Every foot is equal to 0.3m which is equal to 30cm
Every foot is equal to 30cm
2 x 30cm = 60cm