Fun x=-1 what are the coordinates for f after a reflection
To find the coordinates of f after a reflection when x = -1, we need to determine the line of reflection. Without this information, we cannot accurately determine the coordinates of the reflected point.
To find the coordinates for f after a reflection, we need to know the line or axis of reflection.
If the line of reflection is the x-axis, then the y-coordinate remains the same, and the x-coordinate changes sign.
Given that f( x = -1), after reflecting across the x-axis, the x-coordinate will change sign. So, the coordinates for f after a reflection will be (x = 1, y).
If the line of reflection is the y-axis, then the x-coordinate remains the same, and the y-coordinate changes sign.
Given that f( x = -1), after reflecting across the y-axis, the y-coordinate will change sign. So, the coordinates for f after a reflection will be (x, y = -f).
Please let me know if there's a different line or axis of reflection you would like to consider.
To find the reflected coordinates of point (x, y) after a reflection, you need to determine the line or plane of reflection.
Since you mentioned "f" and "x=-1," let's assume that "f" is a function and "x=-1" is the equation of the line of reflection.
To get the reflected coordinates, you can follow these steps:
1. Determine the distance between point (x, y) and the line of reflection.
2. Draw a line perpendicular to the line of reflection from the point (x, y).
3. Extend the line of reflection on both sides.
4. Measure the distance between the perpendicular line and the line of reflection.
5. Finally, take the same distance on the other side of the line of reflection from the perpendicular line. This will give you the reflected point.
Since you provided the equation "x=-1" as the line of reflection, any point that lies on this line will be reflected along the y-axis.
Now, let's say the original point is f(-1, y), and you want to find the reflected coordinates after the reflection.
- Since the line of reflection is x=-1, the reflected point will have the x-coordinate as positive 1 (opposite side of the line of reflection).
- The y-coordinate will remain the same.
Therefore, the reflected coordinates f' after the reflection will be (1, y).