A parabola is given by the equation y2 = -24x. find the directrix and focus of the parabola

A parabola is given by the equation y2 = -24x. find the directrix and focus of the parabola

If (0,0) be the vertex and 3x-4y+2 =0 be the directrix of a

Using the function f(x) = 9x^2 + 12x + 4 find the vertex and the equation of axis of symmetry for the parabola. (The zeros of this function are (-2,0) and (-2,0) ) Using...

Using the function f(x) = ax^2 + bx + c create your own parabola. Answer these questions about your parabola: What are the zeros? What is the y-intercept? What...

please help me solve for y in this parabola equation

How do I graph this my x scale has to go by .25 so what is my y coordinates(h vs t)(h-x vs t-y) i also need to know what the equation for this problem would be

This is in the section on parabolas. To me it seems like x=-1 or 1 But I think the answer is supposed to be a parabola, and I have no idea how to find the y related function: here's...

Write an equation for a parabola that is congruent to y=1/3x^2, has vertex (3,-5)

Vertex (6 , -10) and focus (23/4 , -10)

Point: (0,3) (1,0) (2,-1) (3,0)

A baseball is hit so that its height can be modeled by the equation h(t)-=-4.9t^2+115t+6 where h(t) represents the height in meters of the baseball t seconds after the ball is hit...

Find an equation of the form y = a(x − x1)(x − x2) of a parabola with a point of (5,-5) and x-intercepts of -4 and 6.

Hey everyone, is it possible to find the equation of a parabola (i know is a parabola) from a part of its graph... Simply i took a parabolic dish (satellite one) , i cut it in 2 perfect pieces...

please help me, I've done this a billion times. A parabola of the form y=ax2+bx+c has a vertex located at x=2. The y-coordinate of the parabola at x=5 is 0/6 . The...

I need to know how to get it not the formula

find its quation

Find the equation of a parabola through (-15/4 , 2) and (0,-1) whose axis is parallel to the x axis and latus rectum is 4. Please help

The center of a pipe with a diameter of 0.5 in. is located 10 in. from a mirror with a parabolic cross section used as a solar collector. The center of the pipe is at the focus of the parabola. a...

Archimedes proved that the area between a line and a parabola equals 4/3 the area of the inscribed triangle formed by the two points of intersection and the point on the parabola midway between the...

A. Y=5(x+28)^2 -11 B. X=5(y+11)^2 -28 C.y=-5(x+11)^2 -28 D.x=-5(y+28)^2 -11