ATAR Notes: Forum

VCE Stuff => VCE Mathematics => VCE Mathematics/Science/Technology => VCE Subjects + Help => VCE Mathematical Methods CAS => Topic started by: zenith101 on May 23, 2018, 11:47:06 pm

Title: Sketching trig graphs
Post by: zenith101 on May 23, 2018, 11:47:06 pm

i find it relatively easy when dealing with dilations and vertical translations, but I am really struggling to sketch trig graphs with horizontal translations; my thought process goes to mush :(.  How important is it to be able to sketch trig graphs with phase shifts by hand, and did you have any tips/guides to do so?

Thanks so much