Five hundred and eight thousand three hundred and seventy two
        
             
        
        
        
Answer:
   see attached
Step-by-step explanation:
The equation is in the form ...
   4p(y -k) = (x -h)^2 . . . . . (h, k) is the vertex; p is the focus-vertex distance
Comparing this to your equation, we see ...
   p = 4, (h, k) = (3, 4)
p > 0, so the parabola opens upward. The vertex is on the axis of symmetry. That axis has the equation x=x-coordinate of vertex. This tells you ...
   vertex: (3, 4)
   axis of symmetry: x = 3
   focus: (3, 8) . . . . . 4 units up from vertex
   directrix: y = 0 . . . horizontal line 4 units down from vertex
 
        
             
        
        
        
Answer:
? = 13.6
Step-by-step explanation:
the angle between a tangent and the diameter = 90°
Then the triangle is right with legs 2 × 6 = 12 and 6.4
using Pythagoras' identity in the right triangle.
the square on the hypotenuse is equal to the sum of the squares on the legs , that is
? ² = 12² + 6.4² = 144 + 40.96 = 184.96 ( take square root of both sides )
? =  = 13.6
 = 13.6
 
        
             
        
        
        
Answer:
I believe the answer is 39.368, if we round that it makes it, 39.4
Step-by-step explanation:
 
        
             
        
        
        
Answer:
The system has one solution.
Both lines have the same y-intercept.
The solution is the intersection of the 2 lines.
Step-by-step explanation:
Lines are
        slope = 0.5
        y intercept(put x =0) =5
       slope = 1 
        y intercept(put x =0 ) =5
Both are linear equation thus they have only one solution. Also two non parallel lines meet only at one point.
 If you solve these linear equation coordinate of  point of intersection of line on graph will come.