First you have to make the assumption that these are the only two outcomes. There is also the possibility of hitting the ball and getting out. 
However, if we assume that these are the only two cases, we know that the probability is 58.3%. This is because it has been on base 7 times out of 12. 
        
             
        
        
        
All of the above can be used in order to prove a statement using coordinate methods.
        
             
        
        
        
Answer:
D)y=5x³                 
 
        
                    
             
        
        
        
Answer: 142°15' 
Explanation:
Supplementary angles are angles that add up to make a straight angle ( ).
).
Therefore, we must find the angle ∠B such that
∠A + ∠B = 180° (1)
We know that ∠A = 37°45', so we can re-arrange equation (1) to find the magnitude of ∠B:
∠B = 180° - ∠A = 180° - 37°45' = 142°15'
So, the correct answer is
142°15'