Answer:
C. 8
Step-by-step explanation:
f(5) =1/4(2)^5
because x=5 
f(5)=1/4(32)
because 2^5 is 2*2*2*2*2=32
f(5)=8 
because 1/4*32 or 32/4 is 8
Hope this helped :) I haven't even learned f(x) in school yet haha. I'm in 8th grade, but I took extracurriculars for math and I'm on the math team. Ergo, I know it's right!
 
        
             
        
        
        
Not sure if this is true or false but if you rotate the decagon 45 degrees it is mapped onto itself every time. So if this is true or false it is true.
        
             
        
        
        
'Tis a Binomial. if it were a monomial, there would be no operator between 6x^2 and 2xy^2 
        
             
        
        
        
 
4 quadrant
 
plot the graph of the line