Responding to the need for safe, clean and affordable lighting, Irvine-Halliday set to work on a solution.
VOA: standard.2009.12.13
You're going to work out what firm's demands are going to look like for each possible price they could set.
你们要解出,公司针对每一个其可能设定的价格,它的需求是什么
Or perhaps, you could set a goal to lose weight and you could work very hard.
又或者,你制定了一个减肥的目标,你为此而努力坚持着。
(OMITTED) Johnson tries to set up volunteer work in advance, but sometimes he just arrives in a town and asks where he can serve.
VOA: standard.2010.07.06
And for a couple of reasons, one this is the first P set where we're actually gonna give you code to work from.
由于一些原因,这里是第一个习题集,在此我们提供了一些代码供大家参考。
With millions of Chinese willing to work, the country's remarkable growth looks set to continue.
VOA: standard.2010.06.24
You can't think that it really could make so much difference in the real world how prices and quantitie and welfare, and profit is going to work out depending on some thought experiment about how I think about my strategy set.
你们很难想象在现实世界里,价格 产量 福利和利润会因为,不同策略集合设定下的思想实验,而产生如此巨大的变化
It's favourable from a tax perspective to set up and work on your own.
从税收的角度看,成立自己的公司很有利。
So people are very much encouraged to set up and work on their own.
所以,很鼓励人们去成立自己的公司。
So I differentiated this object, this is my first derivative and I set it equal to 0 Now in a second I'm going to work with that, but I want to make sure i'm going to find a maximum and not a minimum, so how do I make sure I'm finding a maximum and not a minimum?
这样我就对它求出导数了,这是一阶导数,令它等于0,一会我们就要计算了,但我先确定一下是最大值还是最小值,我怎么确定是最大值还是最小值呢
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