Trig Graphs
- The trig graphs relate to the unit circle because they are repeating units due to the different quadrant values. (ASTC)
- Sine and cosine have a 4 part repeating unit whereas tangent and cotangent do not have repeating units.
- we have amplitudes because we have limits for sine & cosine we can only stay between (-1,1) its the lowest and highest that we can go in the unit circle.
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