Yes if he practices X amount of hours and is told to practice X amount of hours than he practiced long enough
        
             
        
        
        
Answer:
11.3 ft
Step-by-step explanation:
sin = opp/hyp
hyp = opp/sin
AC = 10/sin62
Use calculator
AC = 11.325700506890392
11.3 ft
 
        
             
        
        
        
The answer depends on knowing that 0.4444.... is equal to 4/9; 
<span>the square root of 4/9 is 2/3 = 0.6666....</span>
        
             
        
        
        
Answer:
2 miles
Step-by-step explanation:
Because I said so
 
        
             
        
        
        
Answer:
horizontal
Step-by-step explanation: