Answer:
64
Step-by-step explanation:
 
        
             
        
        
        
Answer:
the answer is about 8 cuz the answer shows 7.12 if you divide mentally 
 
        
                    
             
        
        
        
Answer: 7 x 2 x 2 x 2
Step-by-step explanation:
So 7x8 = 56; 7 is prime, but 8 can be factored further; 8 = 4x2, but the 4 can be factored; 2x2
So now you have the prime factorization of 56= 7 x 2 x 2 x 2
 
        
                    
             
        
        
        
5+5=10, 5+6=11, 5+7=12,etc.
        
             
        
        
        
<u>ANSWER</u>
True
<u>EXPLANATION</u>
The given trigonometric equation is 

Recall the double angle identity:

We apply this identity to obtain:

We maintain the LHS and simplify the RHS to see whether they are equal.
Expand the parenthesis


Recall that:


We apply these identities to get:




Also



Therefore the correct answer is True