Question
Can someone explain how to label the vertex of this equation. f(x)= -(1/2)x^2. i know how to do these question but when it actually has the other components to the quadratic equation.
Answers
Reiny
What if I wrote your equation this way ? ...
f(x) = (1/2)(x - 0)^2 + 0
f(x) = (1/2)(x - 0)^2 + 0