Vertical line test

Jaepheth

Platinum Member
Apr 29, 2006
2,572
25
91
It's a peer popularity test. You draw a vertical line on your forehead before class.
The social ranking of the first person who asks you about it determines your score.

If your teacher asks you what it's for before any of your classmates... you lose.
 

AFurryReptile

Golden Member
Nov 5, 2006
1,998
1
76
It's a peer popularity test. You draw a vertical line on your forehead before class.
The social ranking of the first person who asks you about it determines your score.

If your teacher asks you what it's for before any of your classmates... you lose.

This.
 

zokudu

Diamond Member
Nov 11, 2009
4,364
1
81
If you draw vertical lines through the graph of the equation and the lines only ever hits the graph once it passes the vertical line test and is a function. If any of the vertical lines hit your graph more than once the equation is not a function.
 

Jaepheth

Platinum Member
Apr 29, 2006
2,572
25
91
If you draw vertical lines through the graph of the equation and the lines only ever hits the graph once it passes the vertical line test and is a function. If any of the vertical lines hit your graph more than once the equation is not a function.

parametric :colbert:
 
Last edited:

highland145

Lifer
Oct 12, 2009
43,973
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Patch Adams
New Addams Family member?
cast_tn.jpg
 

shortylickens

No Lifer
Jul 15, 2003
80,287
17,080
136
With a straight edge. Once you get used to looking at graphs then you can just eyeball it and be OK.