This is the change in y.

OK.

So let me draw a little triangle.

Hubble expansion value.

So instead of that, we multiply that with speed of light, converting it into a distance.

So it would be the distance around.

If I have a line that connects these two points and if i have a line that connects two points this is the slope of that line. the change in distance is right over here.Change in y 100 m and our change in time is this right over here so our change in time is equal to 9.58 seconds we start with 0, we goto 9.58 seconds another way to think about it the rise over the run you might have heard in your algebra class.

These two focal lengths are symmetric.

light blue distance?

So if this distance is the same as this distance, then the magenta distance minus this blue distance is going to be equal to this green distance.

So it would be that distance plus that distance plus that distance plus that distance.

Distance

Distance exponent

At a distance of

Distance

That's just this distance right here.

If it's in meters per minute, then this is the distance in meters.

Shark proximity

So this distance up here is 45vb.

It's a special case because in a circle you're always an equal distance away from the center of the circle, while in an ellipse, the distance from the center of the circle is always changing.

Slice distance

Distance Test

Angular Distance

Angular distance

But I have a strong feeling he'll be there. ( ominous theme playing ) How far is it?

2200 feet.

How much further?

How far?

Distance.

Distance.

Well, it's joules.

I have a triangle like this.

Check one.

And then I apply the formula.

So if you multiply 30 times here and times thirty, this is the distance.

The distance in parsecs,and the cartesian coordinates.

Focal length

Focal

Focal Length

Maximum distance

Fade distance

Min distance

Angular Distance Ruler

Focal Length

Width range