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Inverse tan domain and range | Trigonometry | Khan Academy

139,069 views

Khan Academy

Video Language:

  • English

Caption Language:

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

Accent:

  • English

Speech Time:

98%
  • 9:38 / 9:44

Speech Rate:

  • 162 wpm - Fast

Category:

  • Education

Tags :

Intro:

Video Vocabulary

actually

/ˈak(t)SH(o͞o)əlē/

adverb

as truth or facts.

encourage

/inˈkərij/

verb

To increase the chance of something happening.

replace

/rəˈplās/

verb

To return an item to its original location.

through

/THro͞o/

adjective adverb preposition

From one end or side of something to the other. expressing movement into one side and out of other side of opening etc.. By a particular way or process; by the use of.

subtract

/səbˈtrakt/

other verb

To take away a value or amount from another. take away number or amount from another to calculate difference.

essentially

/əˈsen(t)SHəlē/

adverb

Basically; (said when stating the basic facts).

tangent

/ˈtanjənt/

adjective noun

(of line or plane) touching, but not intersecting, curve or curved surface. Line or curve meeting another line or curve.

scratch

/skraCH/

adjective noun verb

assembled or made from whatever is available, and so unlikely to be of highest quality. Action of rubbing your skin when itchy. score or mark surface of something with sharp or pointed object.

inverse

/ˈinvərs/

adjective noun

opposite or contrary in position, effect, etc.. Thing that is the complete opposite of another.

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