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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:

Special thanks to The Free Dictionary for providing us with the information used in this web page

Video Vocabulary

squared

/skwerd/

squared
adjective verb

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

nonzero

/nänˈzērō/

nonzero
adjective noun

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

expression
expression
noun

Act of making your thoughts and feelings known.

respect

/rəˈspekt/

respect
noun verb

Behavior that follows the established rules. To follow the established rules.

numerator

/ˈn(y)o͞oməˌrādər/

numerator
noun

number above line in vulgar fraction showing how many of parts indicated by denominator are taken.

coordinates
coordinates
noun other verb

number indicating position. Points on a map defining a location e.g. 135N, 34W. To bring order and organization to something.

implicit

/imˈplisit/

implicit
adjective

suggested though not directly expressed.

situation

/ˌsiCHəˈwāSH(ə)n/

situation
noun

set of circumstances in which one finds oneself.

something

/ˈsəmˌTHiNG/

something
adverb pronoun

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

rewrite
rewrite
noun verb

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

tangent

/ˈtanjənt/

tangent
adjective noun

Line of thought that is not related. straight line or plane that touches curve or curved surface at point.

derivative

/dəˈrivədiv/

derivative
adjective noun

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

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