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Washer method rotating around vertical line (not y-axis), part 1 | AP Calculus AB | Khan Academy

226,005 views

Khan Academy

Video Language:

  • English

Caption Language:

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

Accent:

  • English (US)

Speech Time:

96%
  • 7:33 / 7:50

Speech Rate:

  • 184 wpm - Fast

Category:

  • Education

Tags :

Intro:

Video Vocabulary

vertical

/ˈvərdək(ə)l/

adjective noun

at right angles to horizontal plane. vertical line or plane.

helpful

/ˈhelpfəl/

adjective

giving or ready to give help.

between

/bəˈtwēn/

adverb preposition

in space separating things. at, into, or across space separating things.

respect

/rəˈspekt/

noun verb

Regard or admiration for someone or something. To follow the established rules.

squared

/skwerd/

adjective verb

(Of number) multiplied by itself (e.g. 2 x 2). To straighten the edge to form a four-sided shape.

rotating

/ˈrōˌtāt/

verb

To do a task in turns, one person after another.

rotated

/ˈrōˌtāt/

verb

To regularly change the time when people work.

stacked

/stakt/

adjective other verb

put or arranged in stack or stacks. To be put on top of others. To arrange cards in a certain order, to cheat.

hollowed

/ˈhälō/

verb

form by making hole.

probably

/ˈpräbəblē/

adverb

That is likely to happen or be true.

integrate

/ˈin(t)əˌɡrāt/

verb

combine with another to form whole.

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