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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

give support, confidence, or hope to.

replace

/rəˈplās/

verb

To use instead of something else.

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.. Over, in, across an entire thing or place.

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

used to emphasize basic, fundamental, or intrinsic nature of person or thing.

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. A small cut or mark on a surface. To rub your skin with your nails to stop an itch.

inverse

/ˈinvərs/

adjective noun

opposite or contrary in position, effect, etc.. reverse or opposite of something.

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