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Mathematics 23 Online
OpenStudy (anonymous):

Which graph does NOT represent a function?

OpenStudy (anonymous):

Where are the graphs??

OpenStudy (anonymous):

hold on

OpenStudy (anonymous):

OKay :)

OpenStudy (anonymous):

OpenStudy (anonymous):

B wuldnt be a function

OpenStudy (anonymous):

Because it doesn't pass the line test

OpenStudy (anonymous):

which one

OpenStudy (anonymous):

The third one

OpenStudy (anonymous):

ok thanks got a few more do u mind helping me u to kio

OpenStudy (anonymous):

yeah sure

OpenStudy (anonymous):

are they all about functions

OpenStudy (anonymous):

yes

OpenStudy (anonymous):

yeah! Sure Ill help

OpenStudy (anonymous):

Which term does not fit into this list of terms? domain range input independent variable

OpenStudy (anonymous):

Inependent variab;e

OpenStudy (anonymous):

independent variable*

OpenStudy (anonymous):

k thanks

OpenStudy (anonymous):

What change is needed to make this relation a function? {(1, 2), (2, 5), (3, 8), (3, 9)} Change the 8 to a 5. Change one of the 3's to a number not yet used. Change both 2's to 6's. No changes are needed.

OpenStudy (anonymous):

Change one of the 3's to a number not used yet

OpenStudy (anonymous):

Do you know why?? I want you to be able to do this in the future with out my help its actually quite simple/

OpenStudy (anonymous):

here open a new question please so we can continue this

OpenStudy (anonymous):

and then tag me!

OpenStudy (anonymous):

no i dont no

OpenStudy (anonymous):

okay so in order for it to be a function , when using order points there has to be one of each number in the x coordinate.

OpenStudy (anonymous):

ok

OpenStudy (anonymous):

|dw:1406598314227:dw| would this be a function?

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