Answer:
It's a perfect cube, but not a perfect square.
Step-by-step explanation:
2^3 = 8, meaning 8 is a perfect cube. But since 2^2 = 4 and 3^2 = 9, and 8 is in between, 8 is not a perfect square.
I hope this helped.
 
        
             
        
        
        
14 and -18 would be less than or equal too when the -y makes them -14 and 18 it is still less than 19
        
                    
             
        
        
        
You have two given data available here: the actual height of the Empire State Building measuring 1,450 feet, and the height of the block measuring 2 feet. To find how many blocks stacked together would make up 1,450 feet, just divide 1,450 by 2.
Number of blocks=1,450 feet * (1 block/2 feet)
Number of blocks = 725 blocks
Therefore, you would use a model  requiring 725 blocks. The scale factor for the model is 1 block per two feet. 
        
                    
             
        
        
        
Answer:
No.  It is an isoceles triangle.  A scalene triangle would have NO equal angles.
Step-by-step explanation:
 
        
             
        
        
        
Answer:
cool
Step-by-step explanation: