Answer:
7/6 or 1.166666667
Step-by-step explanation:
I solved it on calculator
To 1 d.p 1.2
 
        
                    
             
        
        
        
Answer:
Step-by-step explanation:
 
        
             
        
        
        
Answer:
H
Step-by-step explanation:
 
        
             
        
        
        
Answer:
How many of these passwords contain at least one occurrence of at least one of the five special characters?
 
        
                    
             
        
        
        
Answer:
1) "fake numbers" do not exist but there are irrational numbers
2) We have negative numbers to help us understand the number system better. We need negative numbers in graphing.