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Gradient 1 | Partial derivatives, gradient, divergence, curl | Multivariable Calculus | Khan Academy

500,722 views

Khan Academy

Video Language:

  • English

Caption Language:

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

Accent:

  • English (US)

Speech Time:

96%
  • 9:23 / 9:45

Speech Rate:

  • 174 wpm - Fast

Category:

  • Education

Tags :

Intro:

Video Vocabulary

squared

/skwerd/

adjective verb

(Of number) multiplied by itself (e.g. 2 x 2). To multiply a number by itself, e.g. 2x2 or 6x6.

obviously

/ˈäbvēəslē/

adverb

In a way that is obvious/easy to see or understand.

respect

/rəˈspekt/

noun verb

feeling of deep admiration for person or thing elicited by their abilities or achievements. admire person or thing deeply, as result of their abilities or achievements.

variables

/ˈverēəb(ə)l/

noun other

element, feature, or factor that is liable to vary or change. Mathematical quantities with several values.

gradient

/ˈɡrādēənt/

noun

A measure of how steep something is.

function

/ˈfəNG(k)SH(ə)n/

noun verb

Mathematical operation used in calculations. To be operating, working or achieving its purpose.

partial

/ˈpärSHəl/

adjective noun

incomplete. overtone or harmonic.

direction

/dəˈrekSH(ə)n/

noun

When someone tells people what to do.

multiply

/ˈməltəˌplī/

verb

To calculate two numbers e.g. 2 x 4.

magnitude

/ˈmaɡnəˌt(y)o͞od/

noun

Number representing force of an earthquake.

intuition

/ˌint(y)o͞oˈiSH(ə)n/

noun

Natural ability to guess or feel things.

written

/rīt/

adjective other verb

Expressed using writing. To invent or create a computer program. mark symbols on surface with pen.

derivative

/dəˈrivədiv/

adjective noun

Not from original ideas; from somewhere else. thing derived from another source.

another

/əˈnəT͟Hər/

adjective determiner pronoun

One more, but not this. One more added. additional person or thing of same type.

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