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Trig

 May 7, 2019
 #1
avatar+19914 
0

The Tan function is flipped around the x axis....so it is one of the   - tan    answers

The graph is shifted to the RIGHT (or it COULD be shifted to the left.....but that is not one of the answers)  

    if shifted to the right then pi/2 is SUBTRACTED

so answer  D

 May 7, 2019
 #2
avatar+315 
+1

Thank you! smiley

Cupcake  May 7, 2019

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