923 rounded to the nearest hundred is 900. If the number was over 950 it would be 1,000 but since it was below is closer or nearest to 900
        
                    
             
        
        
        
Answer:
[-5, 2]
Step-by-step explanation:
We have to find the interval for which f(x) <= 0, the interval is [-5, 2]. 
 
        
             
        
        
        
(13*13) + (28*28) = 953
square root = 30.8706…
31cm
        
             
        
        
        
Answer:
100
Step-by-step explanation:
10 + 45*2
10 + 90
100
 
        
                    
             
        
        
        
Answer:
The amount of speed you go will determine the graph but it should go closer and closer but then farther away because you drive past the tower
Step-by-step explanation: