Answer:

Step-by-step explanation:

Since there aren't any like terms, the answer would be:

Hope this helps!
 
        
                    
             
        
        
        
Answer:

Step-by-step explanation:
In the given right triangle,
Measure of angle = x°
Opposite side of the angle = 12 units
Adjacent side of the angle = 6 units
By taking tangent ratio of the given angle,
tan(x°) = 
            = 
            = 2



 
        
             
        
        
        
Answer:
2.964
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer: A x=1/4y^2 
Step-by-step explanation:
Because to make sure on the graph is counterclockwise for the vertex for the starting point.
 
        
             
        
        
        
This gives you three simultaneous equations:
6 = a + c
7 = 4a + c
1 = c
 
<u>c = 1
</u><u /><u />
If c =1,
6 = a + 1
<u>a = 5
</u><u /><u />
This doesn't work in the second equation, so the quadratic that goes through these points is not in the form y = ax^2 + bx + c
Was there supposed to be a b in the equation?