Horizontal stretches happen when a base graph is widened along the x-axis and away from the y-axis. Learning how we can stretch graphs horizontally can help us understand the family of functions’ …

This video explains to graph graph horizontal and vertical stretches and compressions in the form af (b (x-c))+d. It looks at how a and b affect the graph of f (x).

Nov 4, 2024 · A horizontal stretch happens when the graph of a function is stretched away from the y-axis. This occurs when the input of the function is multiplied by a constant b, where 0<b<1. The …

Feb 7, 2025 · Vertical scaling (stretching/shrinking) is intuitive: for example, y = 2f (x) doubles the y-values. Horizontal scaling is COUNTER-intuitive: for example, y = f (2x) DIVIDES all the x-values by 2.

As you may have notice by now through our examples, a horizontal stretch or compression will never change the \ (y\) intercepts. This is a good way to tell if such a transformation has occurred.

In the function f (x), to do horizontal stretch by a factor of k, at every where of the function, x co-ordinate has to be multiplied by k. The graph of g (x) can be obtained by stretching the graph of f (x) …

The Horizontal Stretch or Compress will also change the shape of the function, but in a different direction. These "distorted" transformations will "push" and "pull" the graph horizontally.

Given a function f (x), a new function g (x) = f (b x), where b is a constant, is a horizontal stretch or horizontal compression of the function f (x). If b> 1, then the graph will be compressed by 1 b.

May 17, 2025 · Master horizontal stretches and compressions in Pre-Calculus with clear definitions, essential formulas, and practical examples.

5 days ago · Use the interactive below to experiment with different degrees of horizontal stretch for different functions.