Answer:
Two eighth notes equal one quater note in duration.
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer and Step-by-step explanation:
Number of ways = 59C5 × 35= 59!/(54!*5!)* 35= 175223510
Odds are thus 1 in 175223510
b) 1 million - Number of ways = 59!/(54!*5!) =5006386*35/34 = 5153632
Odds are thus 1 in 5153632
 
        
             
        
        
        
Your answer is right
3x^2 + 13x + 4
        
             
        
        
        
Step-by-step explanation:
cos A = 16/20 = 4/5
tan A = 12/16 = 3/4
sin A = 12/20 = 3/5