Let's say I have the point one comma two, and I have the point three comma four, and I want to figure out the equation of the

Fourth of 4 starting points

Well, it essentially equals 4, right?

Radar Kilo, 6195, position four.

But wait! 4 would be an even number of points but that would mean you could make it out of 2 2 gons

The first equation let me write it as 9x minus 4y equals minus 78.

Cubic Curve with Cusp by Four Points

But where's the focus point?

I see a white building. It's snowing, a soft snow.

4 Horizontal, Variable Viewpoint

Cubic Function by Four Points

A cubic function through four points

First of 4 starting points

Second of 4 starting points

Third of 4 starting points

A cubic curve with a horizontal cusp at the origin through four points

It's just a formality, miss.

If he's loose, he'll fall out of his harness. Okay?

Equilateral Hyperbola by Four Points

So let's say I had the points two, negative three.

The scaling factor was 1.

You needn't become a coolie, Yorie.

That's the first point.

And we are done.

Second point is that persuasion is often better than compulsion.

You did not tell me that you intended to go into harness.

You did not tell me that you intended to go into harness.

Let's takes out the red hypothesis over here.

Transformed position of fourth point

Similarly, 2 1 is 3, which is odd.

North longitude 34degrees13.4'!

So it's 31 4.

Because this point right here, our vertex, is equidistant, it's 1 4 below our focus and it's 1 4 above our directrix.

Eightball is down. Our position is about half a klick north of Checkpoint Four.

If they're wearing a lap and shoulder belt, in this raw data, 19.4 percent die.

Well, they don't cancel out right now, so I have to multiply this bottom equation by 4, and I think it'll be obvious why I'm doing it.

We're on problem 21.

What we do is we try to make both of them equal to the least common multiple of 9 and 4.

Four little engines, 22 kilos thrust each, turbines, working with kerosene.

In the last video, we said what is the equation of the line that is equidistant between this focus and this directrix?

Just as much as you fixed the data points originally in our path, the beginning and end point, now I want to fix you 4 points.

Ahh, let's get an SMG in there.

Let's multiply let me scroll to the left a little bit

And you might have been able to do that in your head, because when we were at this point in our equation, 0.25x is equal to 150, you could have just multiplied both sides of this equation times 4.

Tiny little behavioral economics detail in Italy, penalty points go backwards.