Sunday

December 21, 2014

December 21, 2014

Posted by **Brian** on Friday, July 29, 2011 at 10:57am.

- Pre-Calc -
**Henry**, Friday, July 29, 2011 at 6:37pmx = -1/6(y+2)^2 + 4. x-parabola.

h = 4, k = -2, a = -1/6, [4a] = 2/3.

F(X1,-2), V(4,-2), D(X2,-2).

X1=h - [1/4a] = 4 - 3/2 = 5/2 = 2 1/2.

X2 = h + [1/4a] = 4 + 3/2 = 5 1/2.

Axis = k = -2.

**Answer this Question**

**Related Questions**

Pre Cal - write the equations of the parabola, the directrix, and the axis of ...

Trig: Conics - Sketch the graph and find following info: Vertex: Focus: ...

pre cal - What is the center of the conic whose equation is x^2 + 2y^2 - 6x + ...

Pre-Calc - for the conic y=5x^2-40x+78 find an equation in standard form and its...

algebra - Can someone check my answers please and if Im wrong please explain. 1...

Pre-cal - Sketech the graph of the equation y^2+4y+2x+10=0. Identify the vertex...

maths - Given that the equation of the parabola is 5y^2 + 24x = 0. Find (1)The ...

Math - Find the vertex, focus, and directrix of the parabola. x^2 - 2x + 8y + 9...

algebra - 6. Find the equation of each parabola described below. a) parabola ...

College math - Analyze x²-6x-5y=1. Determine the vertex, focus, directrix, ...