Friday

November 28, 2014

November 28, 2014

Posted by **sunny** on Tuesday, June 17, 2014 at 7:00pm.

- math -
**Damon**, Tuesday, June 17, 2014 at 7:23pmx^2 - 4 = y

x^2 - 4 + (4/2)^2 = y + (4/2)^2

(x-2)^2 = y + 4

so

vertex at (2,-4)

**Answer this Question**

**Related Questions**

Algebra - Identify the vertex and the axis of symmetry for the graph of y=5(x-2...

Math - When completing the square: 5x^2 + 10x - 20 5 ( x^2 + 2x) -20 = 0 5 ( x...

algebra - I would like to have some help on this problem please. I'm so post to ...

Math - A satellite dish in storage has parabolic cross sections and is resting ...

Math - y^2=8(x-3) how would you get the coordinates. vertex = 3,0 then what? let...

Algebra 2 - Hey I am working on math homework that involves "Standard Form to ...

Algebra - Write an equation for the translation so the graph has the given ...

Math - Complete the square to find the vertex of each quadratic function. State ...

math - I need to write the quadratic function in vertex form then identify the ...

Math - Put the quadratics below into vertex form by completing the square. state...