The greatest common factor is 2
        
             
        
        
        
Weight of 1 c
3 c = 2.25 - empty bucket
3 c = 2.25 - 0.75
3 c = 1.5
c = 1.5/3 =1/2
Jug Weigh = (1/2)x +0.75
        
             
        
        
        
Answer:
36
Step-by-step explanation:
The angle b is a right angle which is divided into 2. So, each angle would measure 45 degree. (90 / 2 = 45) 
tan 45 = 1 
\AD\ = 100 - 64 = 36
to find x , remember SOCAHTOA
 tan would be used because we have the vale of the opposite angle and we want to find the value of the adjacent angle 
Tan 45 = opposite / adjacent 
1 = 36/x
x = 36
 
        
             
        
        
        
Answer: 2
Steps:
f(-2) = 1/2x^2
f(-2) = 1/2(-2)^2
f(-2) = 1/2(4)
f(-2) = 2
        
             
        
        
        
Answer:
depends on the equasion!
Step-by-step explanation: