This is a vital resource for anyone teaching A-level, pictures of the trig graphs with the reciprocal trig graphs superimposed on the same axes (axes in radians). Print these off and give one to each of your students to go on their bedroom wall, no excuses for not being able to sketch the cosec graph on the spot! Thank you for sharing.
This is a vital resource for anyone teaching A-level, pictures of the trig graphs with the reciprocal trig graphs superimposed on the same axes (axes in radians). Print these off and give one to each of your students to go on their bedroom wall, no excuses for not being able to sketch the cosec graph on the spot! Thank you for sharing.