What is the vertex of y > x^2 - 2x - 3?
x^2 - 2 x = y + 3
x^2 - 2 x + 1 = y+4
(x-1)^2 = y+4
x = 1 is symmetry axis
vertex at (1,-4)
Please check your posts for typos
x^2 - 2 x + 1 = y+4
(x-1)^2 = y+4
x = 1 is symmetry axis
vertex at (1,-4)
Please check your posts for typos