SOLUTION: Sketch a graph for IxI=4

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Question 731836: Sketch a graph for IxI=4

Found 3 solutions by lynnlo, Alan3354, ikleyn:
Answer by lynnlo(4176)   (Show Source):
You can put this solution on YOUR website!

Answer by Alan3354(69443)   (Show Source):
You can put this solution on YOUR website!
Sketch a graph for IxI=4
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If you mean absolute value of x, use |x| ( | = Shift \ )
It's 2 lines, parallel to the y-axis.
One thru (-4,0) and one thru (4,0)

Answer by ikleyn(53422)   (Show Source):
You can put this solution on YOUR website!
.
Sketch a graph for IxI=4
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This forum is not a plotting studio to serve such requests.

Go to website http://www.desmos.com/calculator/

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