When the point (-3, 2) is reflected across the x-axis, the y-coordinate changes sign while the x-coordinate remains the same. Thus, the resulting image of the point after the reflection is (-3, -2).
To find the image of the point (-7, 1) reflected across the y-axis, you need to change the sign of the x-coordinate while keeping the y-coordinate the same. Therefore, the x-coordinate of -7 becomes 7, resulting in the reflected point being (7, 1).
The formal term for the line that an object is reflected across is the "line of reflection." This line serves as the axis that creates a mirror image of the object on the opposite side. In geometric terms, each point on the object is mapped to a corresponding point on the reflected image, equidistant from the line of reflection.
Yes, a point at (0, 4) can be reflected across the y-axis. When reflecting a point across the y-axis, the x-coordinate changes sign while the y-coordinate remains the same. Therefore, the reflection of the point (0, 4) across the y-axis is still (0, 4), as the x-coordinate is already zero.
To find the image of point C after a 180-degree counterclockwise rotation about point P, you first identify the coordinates of both points. Then, you reflect point C across point P, effectively moving it to the opposite side of P at an equal distance. The resulting image will be directly opposite C in relation to P, forming a straight line through P.
The x and y coordinates swap places. Thus, the point (a,b) becomes (b, a).
To find the image of the point (-7, 1) reflected across the y-axis, you need to change the sign of the x-coordinate while keeping the y-coordinate the same. Therefore, the x-coordinate of -7 becomes 7, resulting in the reflected point being (7, 1).
(-3,1) progress learning/ usatestprep
The image is at (6, 3).
image distance is the distance from the point of incidence on the mirror, the where the image is reflected to.object distance is the distance from the actual object being reflected to the point of incidence on the mirror where it's reflected as an image.
In reflections, "reversed" means that the image appears flipped from left to right compared to the original object. Each point on the object is reflected across the mirror line to create the reversed image.
The reflected image in a polished spoon is inverted because light rays reflect off the curved surface of the spoon, causing them to cross over each other. The reduction in size occurs because the curved surface acts like a concave mirror, which converges the reflected light rays towards a focal point, resulting in a smaller image being formed.
Light rays striking a convex mirror are reflected away from each other due to the outward curve of the mirror. The reflected rays diverge and do not converge to a focal point, resulting in an upright and diminished virtual image.
(-5.2)
Lateral inversion in a concave mirror occurs because light rays are reflected in such a way that causes the image to be laterally reversed. This happens when rays from a point on the object converge at a point on the other side of the mirror, resulting in the inversion of the image from left to right.
An image that is reflected through a focal point is created by parallel light rays that hit the concave mirror and reflect towards the focal point due to the mirror's curvature. This creates a real, inverted image at the focal point.
At the focal point of the mirror, a concave mirror will not produce a real image. This is because at the focal point, the reflected rays are parallel and do not converge to form a real image.
(2,-5) turns into 2,5