Negative on one side, positive on the other.

一边是，另一边是正。

They're not going to be positive. We've said that.

我们已经说过，它们不会是正。

I think this month, it will turn to positive.

我认为这个月该指将转为正。

I'm saying it is to the right, because it is positive.

题中表示“向右”， 因为力为正。

From your perspective, no matter how far you look, this sum will be positive.

从你的角度来看，无论你看多远，总都是正。

So we need a way to represent positive and negative numbers.

所以我们需要一种方法来表示正。

After that, positive numbers indicating upward motion, and negative numbers indicating downward motion.

之后 正表示向上运 表示向下运。

But since we're squaring and taking the sum of squares, this is always going to be positive.

但是因为我们要平方并取平方，所以这总是正。

Cady Heron and The Plastics. Things get interesting when we add positive and negative numbers together.

卡迪·赫伦塑料制品。当我们将正相加时，事情会变得有趣。

The same way you can't have a number that's both positive and negative, you can't have a color that's red-green or yellow-blue.

同样的道，字不能同时是正，颜色也不能是红绿或黄蓝。

That's a positive number, so the the negative flag is false.

这是一个正，所以标志是假的。

On the other hand, he says there is a smallest number if you're counting positive numbers.

另一方面，他说如果你计算的是正，就会有一个最小的字。

When we add positive numbers, we move to the right, or in the positive direction on the number line.

当我们添加正时，我们会向右移，或者在轴上向正方向移。

So the distance is, you just want to positive number here.

所以距离是，你只想在这里为正。

Remember, positive numbers move you in the positive direction and negative numbers move you in the negative direction.

请记住，正使您朝正方向移，使您朝方向移。

This right here is 100 over 20 plus 14 minus 20 is negative 6 squared is positive 36.

这就是 100 除以 20 加上 14 减去 20 是 6 的平方是正 36。

Positive 1, plus negative 2, is negative 1. And what happens if we add negative numbers together?

正1加上2就是1。如果我们把加在一起会发生什么？

And a positive times a negative equals a negative.

正乘以等于。

And then, when you square it, it becomes a positive number.

然后，当你对它进行平方时，它就变成了一个正。

Negative would mean to the left of the mean and positive would mean to the right of the mean.

表示在均值左侧，正表示在均值右侧。