MATH
 👍 0
 👎 0
 👁 303
Respond to this Question
Similar Questions

algebra
Can someone check my answers please and if Im wrong please explain. 1) graph 4x^2+4y^2=64. what are the domain and range? domain;all real numbers range;4
asked by lee on February 22, 2013 
math
If focus and directrix of a parabola are (3,4) and x+y+7=0 then its length of latuusrectum is?
asked by jogender on September 3, 2016 
precalculus
Find the focus, directrix, and focal diameter of the parabola. y2 = 8x
asked by Ama on November 13, 2012 
algebra
A few more question Id like for someone to check please. 1) what are the vertex, focus, and directrix of the parabola with the given equation? x^28x28y124=0 vertex (4,5) focus (0,7) directrix y=12 2) write an equation of a
asked by lee on February 22, 2013 
precalculus
Find the focus, directrix, and focal diameter of the parabola. x2 = 5y focus (x, y) = 0, 5/4 directrix:y=5/4 focal diameter=5 Sketch its graph? my answers seem to be correct but i cannnot sketch the graph correctly.
asked by Ama on November 13, 2012

Algebra 2
The equation of a parabola is 12y=(x1)^248. Identify the vertex, focus, and directrix of the parabola.
asked by T on May 3, 2019 
pre cal
What is the center of the conic whose equation is x^2 + 2y^2  6x + 8y = 0 2.Which one of the following equations represents a hyperbola? (5 points) A) 3x^2 + y^2 + 12x  7 = 0 B) 3x^2 + 3y^2 + 12x  7 = 0 C) 3x^2 + y + 12x  7 =
asked by Mecie on April 16, 2012 
Algebra2
Write an equation of a parabola with a vertex at the origin and a directrix at y=5. my answer is focus 6,0, directrix =6
asked by Steve on March 8, 2017 
precalculus
Find the focus, directrix, and focal diameter of the parabola. 9x + 7y2 = 0 my answers were focus = 9/28,0 fd =9/7 directrix= 9/28 (this ans. is incorrect) what am I missing? pls help
asked by amaa on December 1, 2012 
Geometry
A parabola has a focus of F(2,8.5) and a directrix of y=9.5. The point P(x,y) represents any point on the parabola, while D(x,9.5) represents any point on the directrix. Maria was asked to use the distance formula to write an
asked by lilbaby on December 4, 2018
You can view more similar questions or ask a new question.