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What is the vertex,focus,directrix of

write the vertex form equation of each parabola.1) Vertex:(-5,8), Focus:(-21/4, 8) 2) Vertex:(-6,-9), Directrix: x= 47/8
1. 4 answers
2. asked by Alexander
3. 2,102 views
What are the vertex, focus, and directrix of the parabola with equation y=x2−6x+15 ?(1 point) Responses vertex: (3,
1. 3 answers
2. asked by hatemaths
3. 100 views
What are the vertex, focus, and directrix of the parabola with the given equation?12y = x2 –6x + 45 (1 point) Responses vertex
1. 1 answer
2. 96 views
What are the vertex, focus, and directrix of the parabola with equation y = x2 -6x + 15?(1 point) vertex: (3, 6) focus: (3,
1. 1 answer
2. 36 views
Find the vertex, focus, and directrix of the parabola.x^2 - 2x + 8y + 9 = 0 x^2 - 2x +1 = -8y + 9+ 1 (x-1)^2 = -8(y-1.25)
1. 2 answers
2. asked by Abbey(Please help)
3. 817 views
What are the focus and directrix of the parabola with the given equation?x equals negative 1 over 8 y squared (1 point)
1. 1 answer
2. 94 views
What are the vertex, focus, and directrix of the parabola with equation y = x2 – 6x + 15?A. vertex: (3, 6) focus: (3, 6.25)
1. 1 answer
2. 29 views
What are the focus and the directrix of the graph of x = Start Fraction 1 over 24 End Fractiony2?(1 point) Responses focus (0,
1. 1 answer
2. 101 views
focus: (0,p)vertex: if not given, then it is assumed (0,0) Directrix: k+p or k-p, i'm not sure I think these are the general
1. 0 answers
2. asked by Marie
3. 592 views
Multiple Choice What are the focus and directrix of the parabola with the equation y = x2? (1 point) Responses focus: (3, 0) ;
1. 1 answer
2. 145 views