It is c. Because the original slope is -3 and perpendicular is opposite. So the perp slope is 1/3. C is the answer.
        
             
        
        
        
An arithmetic sequence starts with one number and you add the common difference to the previous term to get the current term
So...
f(x)=mx+b
m=common difference
b=starting point
f(11)=125=11m+b
-
f(1)=5=1m+b
--------
120=10m
Divide both sides by 10
12=m
Your common difference is 12.
        
             
        
        
        
9,240 yards = 5.25, or 5 1/4 miles.
        
             
        
        
        
Answer:
Simplify the expression.
Exact Form:
37/40
Decimal Form:
0.925
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer:
Points R, T, and B are both collinear and coplanar 
Step-by-step explanation:
From the given figure, we get the points R, T, and B are on the same line , that is on the edge of rectangular pyramid.
So these points are collinear .
Also all these points  on a same plane.
Therefore Points R, T, and B are  both collinear and coplanar .
Therefore option 3rd option is the correct answer.