What is the focus of the parabola?   enter your answer in the boxes. ,

We know that
the equation of the parabola is of the form
y=ax²+bx+c
in this problem
y=1/4x²−x+3
where
a=1/4
b=-1
c=3
 the coordinates of the focus are
(-b/2a,(1-D)/4a)
where D is the discriminant b²-4ac
D=(-1)²-4*(1/4)*3> D=1-3---> D=-2
therefore
x coordinate of the focus
-b/2a> 1/[2*(-1/4)]> 2

y coordinate of the focus
(1-D)/4a> (1+2)/(4/4)---> 3

the coordinates of the focus are (2,3)

All about the same size in the city the game was