Power and chain rule (where the power rule kicks in because  ):
):

Simplify the leading term as

Quotient rule:

Chain rule:


Put everything together and simplify:







 
        
             
        
        
        
The answer would be 28/7
Hope this helps 
Have a great day/night
Feel free to ask any questions
        
             
        
        
        
Answer:
m∠N = 32°
NQ = 106°
When finding inscribed angles like ∠N with the intercepted arc, the equation is ∠N=1/2MP. (Inscribed angles are always half the degree of the arc length.) Plug in the corresponding value to get ∠N=1/2(64) to get 32°. When finding the angle of the intercepted arc with inscribed angles like NQ, the equation is NQ=2(∠P). Plug in the corresponding value to get 2(53) to get 106°. 
 
        
                    
             
        
        
        
Answer:
no but 1+1=2 hehe
Step-by-step explanation:
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What is the volume of a cube with a side length of 2/5 cm? 0.4 cm