P(subject
lied | negative results) = 4/19
P(negative
results | subject lied) = 8/49
 
I am hoping that these answers
have satisfied your queries and it will be able to help you in your endeavors, and
if you would like, feel free to ask another question.
 
        
             
        
        
        
Answer:
it's c
Step-by-step explanation:
 
        
                    
             
        
        
        
(4+5i)(4-5i)=(4)²-(5i)²=16-25(i)²=16-25(-1)=16+25=41
        
                    
             
        
        
        
Answer:
x=pi*n/2+1/2arctan(7/5)
Step-by-step explanation:
5sin(2x)=7cos(2x)
5tan(2x)=7/5
2x=pi*n+arctan(7/5)
x=pi*n/2+1/2arctan(7/5) for n e Z
 
        
             
        
        
        
Answer:
idk how to answer 
Step-by-step explanation:
i need more info