Words to live by.

The function you'll be implementing is called draw square and takes a

Sit back.

I walk in.

Here I want to go down. This little v over here is an arrow down.

Just like you right hand and left hands, both have 5 fingers but look different, coordinate systems also have an orientation to them.

In our example, the curve goes clockwise.

Now what do we have here on the right hand side. Well just have 1,2,3,4,5,6,7,8,9,10 kg.

The absolute value of this is zero.

I keep the book at hand.

The pain shoots into my right leg.

So I'm just left with x on that side.

Well, I subtracted this from here, on the left hand side.

If I did it to the left hand side I have to do it to the right hand side.

And I got about two thirds of the way through, and there was a chart on the right hand side on the right hand page that we've labeled here

Its x coordinate is negative 5. y coordinate is, if you just go straight to the right, you're going to hit y is equal to 5. y is equal 5.

So if we add 2yb to both sides then we'll have a positive 2yb on the right hand side.

If we subtract 2 from both sides, we are going to be left with on the left hand side we're going to be left with negative 7x.

You also need to specify one other fact, whether the axes are in right handed or in left handed system.

And then instead of giving them actual gold,

So we can write that x let me write that down.

I'm thinking Walt Jr. in the middle Mom and Dad on either side.

And now, what's the area of just this right triangle right here?

And this is different than everything we've seen so far.

Just turn the one on the far right to the right.

You will find the restaurant on your right.

So this is just a linear equation with two unknowns.

So I'll give you another scan line. This is the left scan line red, red, blue, blue, blue, red.

X divided by 2 equals 4 should return True.

Now notice we have a negative slope.

She's going to sit on the yellow couch.

In evelina's right palm.

Took home three million dollars.

In this example, facial expressions are mapped to the movement commands.

The bold's great, great uncle or something like that.

We divide the left by 3.

Well, it's just going to be 0, right?

What's interesting is that if you swap latitude and longitude so that now the coordinates are listed, longitude, latitude, and altitude, the coordinate system is now right handed.

Do you want to sit down?

Since the world was the same as before, the underlying coordinate system itself had not changed.

The computer tells you how to drive turn left, turn right, speed up, stop.

Then this next value, right here, the absolute value of 7.

There he is

So the left, matrix A on the left.

This one's interesting because we have an x and a y on the right hand side of the equation.