6xy in simplest form is simply 6 to the second power
Hope this helps!
 
        
             
        
        
        
Area of full circle= πr^2
Area of a quadrant= πr^2/4
=(3.5)^2π/4
=12.25π/4
=3.06πcm squared.
 
 
        
             
        
        
        
Answer:
7
Step-by-step explanation:
 The width is smaller, so it is 7.
The width is smaller, so it is 7.
 
        
             
        
        
        
Given that,
A population p of migrating butterflies changes over time it is represented by the equation 
 Where w is number of weeks.
 Where w is number of weeks.
To find,
The population after 2 weeks.
Solution,
We have,

Put w = 2 in the above equation.

So, the population after 2 weeks is 64000
.
 
        
             
        
        
        
C is on the line and D is not on the line.
-1/2(-40)+1=21
-1/2(20)+1≠-11