Function Transformation: Vertical & Horizontal Graph Stretch

In this video, we’ll discuss how vertically stretching the graph is the same as stretching the function horizontally. We also review horizontal flip (mirror) and vertical flip, and stacking transformations. This will be useful in Precalculus and Math Analysis when analyzing functions and predicting the image of a graph.

Like other instructors such as Khan Academy, patrickjmt, ProfRobBob, ThatTutorGuy and MathBFF? Our Precalculus instructor is pretty awesome too. Professor Vincent Selhorst-Jones will make sure you understand every concept and reinforce what you learned through many examples. He has been teaching 8+ years and double-majored in Mathematics and Theater at Pomona College, as well as received an M.F.A. in Acting from Harvard University.