Answer:
3
Step-by-step explanation:
6 * 1228 = 7368
 
        
             
        
        
        
Since beta is in the first quadrant, the final answer will be positive.
To find cos(beta) so we can use the half angle identity, we can substitute into the Pythagorean identity. Doing so gives us that 

So, this means that

 
        
             
        
        
        
Answer:
-1 179/250
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer: Identify whether each scenario would be represented by a continuous or discrete graph
Step-by-step explanation: