Don't leave your personal belongings in the washroom.

If I was right above the plane, if I were to just draw the plane.

Parabola

Parabolas

I'll say v for vertex.

So that's its vertex.

I had just taken trigonometry in high school,

Release the beasts.

Where, once again, its vertex is at the origin.

So?

That an ellipse is just a squished circle.

Let him go, you filth.

And interestingly, this turns out the stomatopod saddle turns out to be the first described biological hyperbolic paraboloid spring.

So let's see if we can use some of our completing the square skills with the conic sections we've done so far, to to come up with a little bit more information about this parabola.

On Screen Creature

We have reason to be afraid of melting ice caps.

A times x minus x1 squared.

Traditionally, concentrators look like this.

A trouble arose after school.

So you can kind of view a parabola there is this relationship.

On Screen Creature

Vertical Parabola by Three Points

It looks like a parabola.

Well, this solution would look like.

It pops and it turns into a parabola.

We've seen all of this.

You get the idea.

Can you vent the antimatter?

I said it's the point a, b and some line, is in fact, a parabola.

Another interesting source of energy is the heat that can be recovered from radioactive waste material.

Parabola is what happens when one side of an ellipse pops open and you get this parabola.

Another way you could think about it, when x is equal to 1, we're at this point of the red parabola.

Parabola by Directrix Focus

Construct a parabola with this focus

And I'll try to use different letters than I used up here.

So let's say I have a parabola y minus

Now we're going the other way around.

Well one, you could kind of think about it.

little bit more intuitive.

I know what a circle is.

You've learned that if you've taken algebra two and you probably have if you care about conic sections.

So we now, we've now expressed, we've now expressed, our profit as a function of selling price.

That you don't have go through life being a victim

Construct a parabola through this point

Select the directrix of the new parabola...