The document discusses transformations of graphs including: 1) Symmetry with respect to the x-axis, y-axis, and origin. 2) Translations that shift graphs horizontally or vertically by adding/subtracting constants. 3) Reflections that flip graphs across the x-axis or y-axis. 4) Stretching/compressing graphs vertically or horizontally by multiplying the function by constants greater than or less than 1.