Find the vertex y 0001x2 01 x y Find the zeros xSolutionWe

Find the vertex.

y = 0.001x² 0.1

(x, y) =

Find the zeros.

x=

Solution

We can rewrite it as

y+0.1=.001x^2

So vertex is

(0,-0.1)

For zeros we set :y=0 and get

0.001x^2-0.1=0

x^2=100

x=10,-10