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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

In mathematics, being less than zero. no. The opposite to a positive electrical charge. refuse to accept.

previous

/ˈprēvēəs/

adjective

existing or occurring before in time or order.

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

divide something by passing or lying across it.

present

/ˈprez(ə)nt/

adjective noun verb

Being in attendance; being there; having turned up. Gift. To show something to someone who will examine it.

determine

/dəˈtərmən/

verb

cause to occur in particular way.

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

regular oval shape.

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

Very similar and often occurring at the same time. A line on a map a set distance from the equator. be parallel to.

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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