【人気ダウンロード！】 reflection across the y=x axis rule 312108-Reflection across the y=x axis rule
Reflection Of A Point In X Axis Reflection Of A Point Reflection Now to reflect in the yaxis Blue graph f(x) = x 3 − 3x 2 x − 2 Reflection in yaxis (green) f(−x) = −x 3 − 3x 2 − x − 2 Even and Odd Functions We really should mention even and odd functions before leaving this topic For each of my examples above, the reflections in either the x or yaxis produced a graph that wasA reflection in the line y = x can be seen in the picture below in which A is reflected to its image A' The general rule for a reflection in the y = x ( A, B) → ( B, A) Applet You can drag the point anywhere you want Reflection over the line y = − x Reflection across the y=x axis rule