<PRE><B>Question 1174047</B>
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Why don&#39;t you use your graphing calculator, &amp;nbsp;just as they ask &amp;nbsp;YOU &amp;nbsp;about it ?



Why do you try to reload &amp;nbsp;YOUR &amp;nbsp;JOB &amp;nbsp;to the tutors&#39; &amp;nbsp;shoulders ?



Remember, &amp;nbsp;it is &amp;nbsp;YOU &amp;nbsp;who needs exercises.



We, &amp;nbsp;the tutors, &amp;nbsp;do not need it.



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