by 2 compresses it. Transformations outside the function (affecting ) behave intuitively. Step-by-Step Breakdown Recognize the original
, it is a horizontal stretch (the graph pulls away from the y-axis). Strategic Approach to DSE Exercises transformation of graph dse exercise
, it is a horizontal compression (the graph squishes toward the y-axis). by 2 compresses it
is translated 2 units to the left, then compressed vertically by a factor of 0.5, and finally reflected across the x-axis, find the equation of the new graph Translate left by 2: Compress vertically by 0.5: Reflect across x-axis: Result: and finally reflected across the x-axis