Turn it over so that instead of the numbers going up from left to right (or bottom to top), they go up from right to left (or top to bottom).
The axis of symmetry. Which is a line that you can reflect two functions of off the axis of symmetry.
same as if they were positive
When you reflect a figure across the x-axis, the x-coordinates of the points remain the same, while the y-coordinates change sign. This means that if a point is at (x, y), its reflection across the x-axis will be at (x, -y).
You cannot: you need to know the axis or point of reflection.
Replace x by -x.
no
The bit with the negative x-axis goes to the positive x-axis.
reflect across the y-axis
the price of goods on the x axis in terms of the good on the y axis
by looking and controling it
The axis of symmetry. Which is a line that you can reflect two functions of off the axis of symmetry.
same as if they were positive
Reflect the chart in the line y = x.
reflect across the x-axis and then reflect again over the x-axis
You change the value of y to -y. ex: (4,5) reflected over the x-axis is (4,-5)
Yes.
Any ray that travels parallel to the principal axis of a concave mirror will reflect through the mirror's focus after reflection. This is known as the "law of reflection" for concave mirrors.