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Quadric Surface: The Elliptical Cone

46,277 views

Mathispower4u

Video Language:

  • English

Caption Language:

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

Accent:

  • English (US)

Speech Time:

79%
  • 5:51 / 7:20

Speech Rate:

  • 184 wpm - Fast

Category:

  • Education

Tags :

Intro:

Video Vocabulary

negative

/ˈneɡədiv/

adjective exclamation noun verb

Being harmful, unwanted or unhelpful. no. Reply to a question or statement that means 'no'. refuse to accept.

previous

/ˈprēvēəs/

adjective

Existing or happening before the present time.

instead

/inˈsted/

adverb

When one thing is replaced by another.

helpful

/ˈhelpfəl/

adjective

Doing things that help someone.

discussed

/dəˈskəs/

verb

talk about something with person or people.

equation

/əˈkwāZHən/

noun

Mathematical statement showing things to be equal.

intersects

/ˌin(t)ərˈsekt/

verb

To divide something by crossing it.

present

/ˈprez(ə)nt/

adjective noun verb

Being in attendance; being there; having turned up. Gift. To host a program on television or radio.

determine

/dəˈtərmən/

verb

To establish the facts about; discover.

quadric

/ˈkwädrik/

adjective noun other

(of surface or curve) described by equation of second degree. quadric surface or curve. A curve or surface whose equation (in Cartesian coordinates) is of the second degree.

ellipse

/əˈlips/

noun

Plane curve made by cone and plane intersecting.

graphing

/ɡraf/

verb

plot or trace on graph.

solution

/səˈlo͞oSH(ə)n/

noun

means of solving problem or dealing with difficult situation.

parallel

/ˈperəˌlel/

adjective noun verb

(Of two lines) at equal distance from each other. person or thing similar to another. To be equal to, or like, something else.

squared

/skwerd/

adjective verb

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

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