Problem 9: Find the equation of the parabola given F (2,-2) and directrix y = 1
Problem 10: Find the focal axis orientation, vertex, focus, and directrix given x = -y2 + 2y - 6
Find the equation of the parabola given F (2,-2) and directrix y = 1
Find the vertex, focus, and directrix of the following parabola. Graph the equation. y? - 2y +x=0 The vertex is (Type an ordered pair.) The focus is (Type an ordered pair.) The equation of the directrix is (Type an equation.) Use the graphing tool to graph the equation. Click to enlarge graph
9. (2 points) 4. Find the standard form of the equation of the parabola with a focus at (0, -9) and a directrix y 1 x2 9 y Oy2-36x x2 36 y Oy2 = -9x 5. Find the standard form of the equation of the parabola with a focus at (7, 0) and a directrix at x = -7. (2 points) 1 x2 28 1 X = y2 28 -28y x2 Oy2 14x = 9. (2 points) 4. Find the...
Find an equation of the parabola that satisfies the given conditions. Focus F(2,5), directrix y = -3 Find an equation for the hyperbola that has its center at the origin and satisfies the given conditions. foci F(0, +6), conjugate axis of length 8
Find the equation of the parabola with focus (10, -3) and directrix y = 3. Each equation below represents a conic section. Write the name of the corresponding type of conic. Explain how you know if it is a circle, ellipse hyperbola or parabola. a) 1 25 9 b) y2 + 6y + x - 6 = 0 c) x2 + y2 = 100
Find the vertex, focus, and directrix of the parabola. Then graph the parabola.(x-4)2 = 12(y + 2) The vertex of the parabola is _______ (Type an ordered pair) The focus of the parabola is _______ (Type an ordered pair.) The directrix of the parabola is _______ (Type an equation. Simplify your answer.) Use the graphing tool to graph the parabola only.
date Find the equation of the parabola with focus at (-1,-2) and directrix x-2y +3=0 Given .
Find the vertex, focus, and directrix for the following parabolas. (a) (y - 2) = 2002 - 2) vertex : focus : directrix: (b) y2 - 4y = 20% - 22 Vertex focus : directrix (c) (z - 6) = 20(4-5) vertex focus directric (d) 22 + 402 = 4y - 8 vertex focus: directrix An arch is in the shape of a parabola. It has a span of 440 meters and a maximum height of 22 meters. Find the...
1. Find the vertex, the focus and the directrix of the parabola y2 + 4y - 8r. Make a sketch of the parabola, the directrix and the focus.
For the given Parabola (y-5)=16(x+2)^2 , determine: a. vertex b.P c. focus d. equation of directrix
Find the focus, directrix, focal diameter, vertex and axis of symmetry for the parabola: 12.8y = x2 The focus is _______ The directrix is _______ The focal diameter is _______ The vertex is _______ The axis of symmetry is _______ Be sure to enter each answer in the appropriate format. Hint: What is the appropriate notation for a line or a point?