we know that
The correlation coefficient is a number between -1 and +1 that represent the linear dependence of two variables or sets of data
Using the function CORREL in a excel tool, calculate the correlation coefficient (r)
see the attached table
the correlation coefficient for the data in the table is equal to 1
therefore
the answer is
r=1
 
        
                    
             
        
        
        
Answer:10x^2y^2
Step-by-step explanation:
5x2 X 2y2=10x^2y^2
 
        
             
        
        
        
Answer:
addition
Step-by-step explanation:
idkthis sounds dumb
 
        
                    
             
        
        
        
Answer:
5
Step-by-step explanation:
An area is just a number squared, so we need to find the square root of the area.
Square root of 25 = 5
So each edge is 5 feet.
Hope this helps :)