Предмет: Математика, автор: ulaarchi0802

вычислите выбрав удобный порядок действий: 4*(532*25)*1000 25*(347*4)*100
ПОМОГИТЕ ПОЖАЛУЙСТА!!!! ​

Ответы

Автор ответа: penzayuliana
1

1) (4×25)×(532×1000) = 53200000

2) (25×4) ×347×100= 3470000

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You will probably laugh when I tell you that my interest in body language was sparked by a favourite professor of mine at university. He mentioned 'Pinocchio Syndrome' to me one wintry morning after claiming that I always rubbed my nose when giving excuses for being late to his lectures. Apparently, when someone tells a lie, the person's blood rushes to the nose and the extra blood makes it itchy. So if you think someone is not being entirely honest with you, perhaps like my professor you should watch to see if they scratch their nose! This little example of non-verbal communication inspired me to become a body language expert.

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Take the eyes, for example. If I told you a lie, you would probably expect me to look away rather than look you full in the face. However, this is not, as commonly thought, the sure sign of a lie, but the reflexive movements we make when we are trying to remember something. Because of this, glancing away is not as easy to interpret as you might believe. A good liar is not searching his memory for the truth, so he can quite easily look you straight in the eyes as he speaks to make the lie more convincing. Here's a tip, though. Watch the pupil of the eye; does it change size? If it gets bigger, this is probably an involuntary sign that something is being hidden.

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