Eight point two five minus zero point zero one zero five.

So it's eight point two five and zero point zero one zero five.

So, if we measured zero point zero zero seven zero zero kilometers.

One, one, point zero zero one, zero zero one, dot dot dot.

If I have two point six four minus zero point zero four eight six.

Or we could write that as zero point three zero

Five point seven three minus zero point zero eight two one is equal to five point six four seven nine.

A floating point value, greater than zero

Two point six four and it's point zero four eight six.

Let me draw a zero point to show you where. That is zero.

O point five gets rounded down to zero.

So this is a two by two matrix, so it's a square matrix and so this may just could have an and it turns out that I happen to know the inverse of this matrix is zero point four, minus zero point one, minus zero point zero five, zero zero seven five.

Let's say we have a point, a zero dimensional shape.

Zero Six is at rally point three and standing by.

So our answer is two point five goes into point three three five zero, point one three four times.

So two point six four minus point zero four eight six is equal to two point five nine one four.

So let's say two point five goes into point three three five zero how many times?

Is the gradient at this point positive, about zero, or negative?

I'm gonna have zero points so you could literally graph that point, if I got zero questions right

And ceil, or ceiling A, gets rounded up, so zero point five, rounded up to the nearest integer, so zero point five gets rounded up to one.

Maybe in fact we just used a meter stick. And we said it's exactly seven point zero zero meters.

So what's zero, plus zero, plus zero, plus zero?

One, zero, zero.

Zero plus zero plus zero ten times is still zero.

Well, this is telling us that the y intercept is at the point zero, one. zero, one is right here.

That same measurement we could have this would have been the exact same thing as seven point zero zero meters.

1, zero, minus 1, zero, 1, zero.

So 1, zero, minus 1, zero, positive, zero, negative, zero, positive.

So this is the same thing as zero point seven seven seven seven

That actually at some point well, actually, let's say it stays at zero.

The zero point from which it starts is 0.24 mass fraction of helium.

Sine of zero is zero, so minus zero is still zero, so this is zero. f prime prime of zero.

The first problem I have here says five point seven three minus point zero eight two one equals who knows?

How many 5s have I seen? Zero, zero, zero, zero, 1, 2, great.

So, times zero, times zero.

Anything times zero is zero.

Zero times 3 is zero.

Sine of zero is zero.

After that point we have as many c's as we want, but possibly zero.

Zero

Zero

Zero.

Zero.

Zero.

Zero.