I simplified the equation above to |tanx| <= 1

so -1 <= to tanx <= 1, so what does this say about x?

The problem says "for what x is it true that: ?"

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- May 7th 2009, 05:39 PMzweevu|xtanx| <= |x|
I simplified the equation above to |tanx| <= 1

so -1 <= to tanx <= 1, so what does this say about x?

The problem says "for what x is it true that: ?" - May 8th 2009, 02:52 AMrunning-gag