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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 make someone more determined or confident.

replace

/rəˈplās/

verb

take place of.

through

/THro͞o/

adjective adverb preposition

continuing or valid to final destination. expressing movement into one side and out of other side of opening etc.. moving in one side and out of other side 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

Line of thought that is not related. 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. mark or wound made by scratching. To rub your skin with your nails to stop an itch.

inverse

/ˈinvərs/

adjective noun

Being the opposite of something else. Thing that is the complete opposite of another.

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