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Slope from two ordered pairs example 1 | Algebra I | Khan Academy

975,236 views

Khan Academy

Video Language:

  • English

Caption Language:

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

Accent:

  • English (US)

Speech Time:

99%
  • 7:10 / 7:12

Speech Rate:

  • 175 wpm - Fast

Category:

  • Education

Tags :

Intro:

Video Vocabulary

triangles

/ˈtrīˌaNGɡəl/

noun other

plane figure with three straight sides. Closed shape with three straight sides.

subtract

/səbˈtrakt/

other verb

To take away a value or amount from another. To take away a value or amount from another.

specified

/ˈspesəˌfī/

verb

To state, name or mention exactly and clearly.

defined

/dəˈfīnd/

adjective verb

having definite outline or specification. To set or mark the limits of something.

starting

/stärt/

verb

begin or be reckoned from particular point in time or space.

literally

/ˈlidərəlē/

adverb

Used to say something is true, even if unlikely.

negative

/ˈneɡədiv/

adjective exclamation noun verb

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

whatever

/(h)wətˈevər/

adjective adverb determiner exclamation pronoun

Referring to any particular kind, type, quantity. at all. Anything or everything needed; no matter what. said as response indicating reluctance to discuss something, often implying indifference. used to emphasize lack of restriction.

notation

/nōˈtāSH(ə)n/

noun

Set of written signs are used in music or math.

ordered

/ˈôrdər/

verb

To ask for something you want to buy, e.g. a meal.

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.. moving in one side and out of other side of.

actually

/ˈak(t)SH(o͞o)əlē/

adverb

as truth or facts.

remember

/rəˈmembər/

verb

To hold a thought in your mind to not forget it.

essentially

/əˈsen(t)SHəlē/

adverb

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

another

/əˈnəT͟Hər/

adjective determiner pronoun

One more, but not this. One more added. additional person or thing of same type.

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