Answer:
ill help if yu still need it 
Step-by-step explanation:
 
        
             
        
        
        
Answer:
no,yes,no,yes
Step-by-step explanation:
if you wanna check if a relation is function or not , you can simply check if you have more than one x with same y.for example : for the first relation, you have (2,5) and (2,7) . so this isnt a function
 
        
             
        
        
        
Does it have multiple correct answers?
        
                    
             
        
        
        
Answer:
1. 3375 ft cubed
2. 200 cm cubed
Step-by-step explanation:
btw in the image the shapes are not drawn to scale
:D brainliest?
 
        
                    
             
        
        
        
Answer: A trapezoid is always a parallelogram. 
Step-by-step explanation: