AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |
Back to Blog
Reflection graph4/6/2023 If the negative sign belongs to the x, then the graph will flip about the y-axis. If the negative sign belongs to the y, then the graph will flip about the x-axis. Geometric shapes on the coordinate plane can be reflected over the x-axis, over the y-axis, or over a line in the form. Self- reflection is the methodology of meditation for growth, happiness and human completion: (1) Why do we need self-reflection, (2) Academic research on self-reflection, (3) Draw my life graph, and (4) Ultimate purpose of self-reflection 1-1. Remember Reflections: They appear like opposites Example: y = | –x| will flip the function about the y-axis If the negative sign belongs to the x-value the graph will reflect about the y-axis. In this example, flipping the original function across the y-axis is identical to the original graph (so it looks like nothing happened). Image source: by Anusha Rahman Graph of f(x)left(x+1right). Example: y = –|x| will flip the function about the x-axis If the negative sign belongs to the y-value the graph will reflect about the x-axis.ĭo you see how the negative sign is on the inside of the function… affecting the x-value of the function? When you apply a negative to each x-coordinate of each point (-x,y), the graph flips across the y-axis. Horizontal reflection: mirroring the function over the y-axis. Question: What does a negative do to a graph? Answer: Multiplying a function by a negative sign creates a reflection: y = –f(x) or y = f( –x)įLIPS FUNCTIONS ABOUT THE X-AXIS y = –f(x)ĭo you see how the negative sign is on the outside of the function… affecting the y-value of the function? When you apply a negative to each y-coordinate of each point (x,-y), the graph flips across the x-axis. To learn about graph theory, we started by taking word problems that were shaped like puzzles and learned how to turn those into graphs with edges, verticies.
0 Comments
Read More
Leave a Reply. |