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Domain and Range 5377 Views


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Description:

Domain and range: two terms you will learn to love (or hate with a vengeance). The domain is the set of all possible x values, and range is the set of all possible y values.

Language:
English Language

Transcript

00:00

Domain and Range, a la Shmoop.

00:06

<<Everyone singing>>

00:08

Home... home on the range

00:12

Where the x and the y are at play

00:16

You put numbers in x... and get answers as y

00:20

It's almost like watching ballet

00:22

Oh, give us an x... as long as it meets the specs

00:29

And we'll graph you a graph that enthralls

00:33

The domain is the x and the range is the y

00:37

Now you know what's the point of it all

00:40

y... y is the range

00:45

And there's only one y for each x

00:49

Or else a function it's not, and a problem you've got

00:55

Oy, this stuff is now getting complex

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