deletions | additions       diff --git a/trig exploration.tex b/trig exploration.tex  index 68ace64..7d358a4 100644  --- a/trig exploration.tex  +++ b/trig exploration.tex 
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Which of the following equations is incorrect given the triangle below?  (\hspace{1em}) (\:)  $x =4*\cos(θ)$ ( ) $\sqrt{16 − x^2} = 4*\sin(θ)$