Let transformations be applied to ( f(x) ):
In DSE exams, questions often combine multiple transformations. For example: $$y = a \cdot f(bx + c) + d$$ transformation of graph dse exercise
These transformations change the "tightness" or "steepness" of the graph. , it is a vertical stretch. , it is a vertical compression. Horizontal Change: Let transformations be applied to ( f(x) ):
In the DSE curriculum, understanding how the graph of a function $y = f(x)$ changes when we modify its equation is crucial. Instead of plotting points repeatedly, we use to visualize the new graph based on the original one. There are three main types: Translation , Reflection , and Scaling (Enlargement/Compression) . it is a vertical stretch.