Use the normal skeleton egg spawn in the biome of snow and appears the Stray, use the zombie spawnegg in the desert biome and will appear Husk. There was supposed to be spawn eggs for them, but it seems they were removed either intentionally or by accident in the final release.
How Do You Find the Axis of Symmetry for a Quadratic Function? The axis of symmetry is the vertical line that goes through the vertex of a quadratic equation. There's even a formula to help find it! In this tutorial, you'll see how to find the axis of symmetry for a given quadratic equation.
There are two different formulas that you can use to find the axis of symmetry. One formula works when the parabola's equation is in vertex form and the other works when the parabola's equation is in standard form. If your equation is in vertex form, then the axis of is: x= h in the general vertex form equation y = (x-h) 2 + k. If your equation is in standard form, then the formula for the axis of symmetry is: $$ x = \frac {-b}{ 2a} $$ from the general standard form equation $$ y = ax^2 +bx + c $$.