Answer:
1st 306.36 2nd 10.78 3rd 355.25
Step-by-step explanation:
bc i just skipped and it showed me the answers
 
        
                    
             
        
        
        
Answer:
1. 12
2. the prism with a length of 7  1/2 will have a shorter width, with a width of 6 
 
        
             
        
        
        
A is quadratic function
B is equation of a circle
C is equation of a line
D is hiperbolic funciotn
        
             
        
        
        
Answer:
104
Step-by-step explanation:
tan(60) = opposite/adjacent 
tan(60) = X/60
X = 60×tan(60)
X = 103.9230484541
X = 104 (3 sf)
 
        
             
        
        
        
Answer:
<h2>52 ft.</h2>
Step-by-step explanation:
In this case, we need to calculate a perimeter, which is the sum of all sides of the rectangle. 
So, rectangles has opposite sides equal, therefore, the perimeter should be:
 ; having L as the larger side.
; having L as the larger side.

Hence, the strip of wallpaper needs to be as least 52 ft.