We know that
Two angles are said to be co-terminal <span>if they have the same initial side and </span>
<span>the same terminal side. 
</span>
(52π/5)-----> 10.4π<span>
so
</span>(52π/5)-5*2π------> (2π/5)
the answer is
the positive angle less than one revolution around the unit circle that is co-terminal with angle of 52π/5 is 2π/5
        
                    
             
        
        
        
Answer:
19. 5 feets 
Step-by-step explanation:
Shadow of tree = 26 feets
Height of flower = 3 feets
Shadow of flower = 4 feets
Height of sun Innthe sky:
Shadow of flower / height of flower
= 4/3 = 1.333333 
Height of tree:
Shadow of tree / height of sun 
26 feets / 1.33333
= 19.5 feets
Hence, height of tree = 19.5 feets 
 
        
             
        
        
        
Is this a multiple choice or no
        
             
        
        
        
X is 6 that is the missing value in the equation
        
             
        
        
        
5% of 18,000 is 900 , hope this helps.