I honestly don't know if this is correct but it might be i think its the middle one y=f(x)=x to the second power
        
             
        
        
        
Answer:
Step-by-step explanation:
The slope of a line perpendicular to another line is the opposite reciprocal of the slope of the other line, meaning if the slope of the other line is  , then the slope of the line perpendicular is
, then the slope of the line perpendicular is  .
.
Knowing this, we can start to construct the equation for the line:


To solve for  , we plug in the coordinates of the point that we know the line runs through,
, we plug in the coordinates of the point that we know the line runs through,  :
:




Therefore, the slope of the line that is perpendicular ot the line provided in the equation is the following:

 
        
             
        
        
        
Answer:
5:53
Step-by-step explanation:
The original time would be 37 minutes before 6:30 so you would subtract 37 minutes from 6;30. So 6:30 minus 30 would be 6 and you would have 7 left over so 6:00 minus 7 minutes would be 5:53
 
        
             
        
        
        
Answer:
Step-by-step explanation:
Opposite angles in an inscribed quadrilateral are supplementary, so ...
   ∠B +∠D = 180°
   (3x -4) +(2x -6) = 180
   5x = 190 . . . . . . . . . . . add 10, collect terms
   x = 38 . . . . . . . . . . . . . divide by 5
   ∠D = 2(38) -6 = 70
   ∠B = 180 -70 = 110
The measures of angles B and D are 110° and 70°, respectively.
 
        
             
        
        
        
Cameron is 72 inches tall. 
48 x 3/2= 72 inches or 6 ft.