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Thinking about Functions
Review question
Where is $|x|$ less than $|y|$?
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Ref: R6392
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Question
Solution
Question
Illustrate by means of a sketch the subset of the
\(x\text{-}y\)
plane given by
\[\begin{equation*} \{(x,y) : |x| < |y|\}. \end{equation*}\]
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Representing
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Thinking about Functions
Lines
Functions
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