What is the axis of symmetry and vertex for the graph y=1/20x^2y=120x2?

1 Answer
May 23, 2017

vertex: (0, 0)(0,0); axis of symmetry: x = 0x=0

Explanation:

Given: y = 1/20 x^2y=120x2

Find the vertex : When y= Ax^2 + Bx + C = 0y=Ax2+Bx+C=0 the vertex is (h, k)(h,k), where h = (-B)/(2A)h=B2A:

h = -0/(2*1/20) = 0h=02120=0

k = f(h) = 1/20 (0)^2 = 0k=f(h)=120(0)2=0

"vertex":(0, 0)vertex:(0,0)

Find the axis of symmetry , x = hx=h:

axis of symmetry, x = 0x=0