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Least squares approximation | Linear Algebra | Khan Academy

423,681 views

Khan Academy

Video Language:

  • English

Caption Language:

  • {{captionLanguage | language_name}} ({{captionLanguage}})

Accent:

  • English (US)

Speech Time:

99%
  • 15:24 / 15:32

Speech Rate:

  • 148 wpm - Conversational

Category:

  • Education

Tags :

Intro:

Video Vocabulary

through

/THro͞o/

adjective adverb preposition

From one end or side of something to the other. From the beginning of something until the end. moving in one side and out of other side of.

weights

/wāt/

noun other verb

body's relative mass or quantity of matter contained by it, giving rise to downward force. Heavy metal objects that are lifted for exercise. hold something down by placing heavy object on top of it.

vectors

/ˈvektər/

noun other verb

quantity having direction as well as magnitude. Math a quantity that has both size and direction. direct aircraft in flight to desired point.

combinations

/ˌkämbəˈnāSH(ə)n/

noun other

joining or merging of different parts. Series of letters or numbers needed to open a lock.

equation

/əˈkwāZHən/

noun

Mathematical statement showing things to be equal.

columns

/ˈkäləm/

noun other

upright pillar. Strong vertical stone pillars that hold up a roof.

already

/ˌôlˈredē/

adverb

before or by now or time in question.

solution

/səˈlo͞oSH(ə)n/

noun

means of solving problem or dealing with difficult situation.

happens

/ˈhapən/

verb

To take place or occur.

another

/əˈnəT͟Hər/

adjective determiner pronoun

One more, but not this. One more added. One more (thing).

further

/ˈfərT͟Hər/

adjective adverb conjunction verb

more distant in space. A greater distance; at a more distant point. (Used to introduce an additional point); also. To help to happen or develop; promote.

multiply

/ˈməltəˌplī/

verb

To increase something by a large quantity.

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