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Surjective, Injective, and Bijective Functions

3,196 views

Mathispower4u

Video Language:

  • English

Caption Language:

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

Accent:

  • English

Speech Time:

97%
  • 7:53 / 8:05

Speech Rate:

  • 163 wpm - Fast

Category:

  • Education

Tags :

Intro:

Video Vocabulary

mappings

/ˈmapiNG/

noun other

operation that associates each element of given set domain with one. Matching of items to put them together.

function

/ˈfəNG(k)SH(ə)n/

noun verb

Mathematical operation used in calculations. To be operating, working or achieving its purpose.

meaning

/ˈmēniNG/

adjective noun verb

expressive. Idea or thing represented by words or sentences. To have a particular intention or value.

because

/bēˈkəz/

conjunction

for reason that.

codomain

/ˌkōˌdōˈmān/

noun

set that includes all possible values of given function.

satisfy

/ˈsadəsˌfī/

verb

To make someone happy because they got their wish.

welcome - welcome

/ˈwelkəm/

adjective exclamation noun verb

gladly received. used to greet someone in polite or friendly way. instance or manner of greeting someone. To greet someone who has just arrived.

exactly

/iɡˈzak(t)lē/

adverb

used to emphasize accuracy of figure or description.

element

/ˈeləmənt/

noun

essential or characteristic part.

looking

/ˈlo͝okiNG/

adjective verb

having specified appearance. To appear to be when you look at them; seem.

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