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Finding points with vertical tangents

64,121 views

Khan Academy

Video Language:

  • English

Caption Language:

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

Accent:

  • English (US)

Speech Time:

99%
  • 4:30 / 4:32

Speech Rate:

  • 184 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.

nonzero

/nänˈzērō/

adjective noun

having positive or negative value. Any number above or below zero.

expression
noun

Act of making your thoughts and feelings known.

respect

/rəˈspekt/

noun verb

Regard or admiration for someone or something. admire person or thing deeply, as result of their abilities or achievements.

numerator

/ˈn(y)o͞oməˌrādər/

noun

Dividend of a fraction.

coordinates
noun other verb

number indicating position. Clothing with styles/colors that go well together. To make plans to meet a shared goal.

implicit

/imˈplisit/

adjective

suggested though not directly expressed.

situation

/ˌsiCHəˈwāSH(ə)n/

noun

Place, position or area that something is in.

something

/ˈsəmˌTHiNG/

adverb pronoun

used for emphasis with following adjective functioning as adverb. Thing that is not yet known or named.

rewrite
noun verb

instance of rewriting something. To write again to improve, or correct errors.

tangent

/ˈtanjənt/

adjective noun

Line of thought that is not related. Line or curve meeting another line or curve.

derivative

/dəˈrivədiv/

adjective noun

imitative of another's work. thing derived from another source.

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