0
What is the rule for a reflection across the origin followed by a translation 3 units to the right and 4 units up?
A reflection across the origin transforms a point ((x, y)) to ((-x, -y)). After this reflection, a translation of 3 units to the right and 4 units up shifts the point to ((-x + 3, -y + 4)). Therefore, the combined rule for the transformation is given by the mapping ((x, y) \to (-x + 3, -y + 4)).
What else can I help you with?
Is the composition of a reflection across the x and y axis similar to a 180 degree rotation about the origin?
yup.
What is a transformation gives the same result as a rotation of 180 around the origin followed by a reflection over the y axis?
A transformation that yields the same result as a rotation of 180 degrees around the origin followed by a reflection over the y-axis is a reflection over the x-axis. When you rotate a point 180 degrees around the origin, its coordinates change to their negatives, and reflecting that result over the y-axis switches the sign of the x-coordinate again, effectively mirroring it across the x-axis. Thus, the combined effect is equivalent to just reflecting over the x-axis.
What is the image of (-26) under a reflection in the origin?
It is (2, -6)
if i have a dilation of -3 i multiply by -3 right?
0
Can the graph of a function be reflected cross both the x and y axes simultaneously?
In a sense, yes. This type of reflection, in which a function is reflected over both the x and y-axes, is a possible characteristic of odd functions and is known as origin reflection, or reflection about the origin.
What transformation gives the same result as a rotation of 180 around the origin followed by a reflection over the x axis?
Reflection in the y-axis.
What is the rule for a reflection across the origin?
To reflect a point across the origin, you simply change the sign of both the x- and y-coordinates of the point. This transformation involves multiplying the coordinates by -1.
Is the composition of a reflection across the x and y axis similar to a 180 degree rotation about the origin?
yup.
What is the reflection image of P 0 0 after two reflections first across x -3 and then across y -3?
Each reflection produces a mirror image.=================================Answer #2:With the initial point at (0, 0) ... the origin of coordinates ...-- the first reflection, across x = -3, moves the point to (-6, 0), and-- the second reflection, around y = -3, moves it to (-6, -6) .
What is the image of (-26) under a reflection in the origin?
It is (2, -6)
if i have a dilation of -3 i multiply by -3 right?
0
Will a dilation of -1 have the same result to a reflection over the origin?
Yes.
Can the graph of a function be reflected cross both the x and y axes simultaneously?
In a sense, yes. This type of reflection, in which a function is reflected over both the x and y-axes, is a possible characteristic of odd functions and is known as origin reflection, or reflection about the origin.
What is change of origin and change of scale?
Translation and dilation.
What is the translation for nacion?
The translation for 'nacion' in English is 'country'. It is a word of Spanish origin and is a noun. Another English translation for 'nacion' is 'nation'.
What is the Hebrew translation of Barbara?
The name Barbara has no Hebrew translation. Only names of Hebrew origin have Hebrew translations.
What is the English translation for dorita?
Dorita is of English Origin, meaning of the name Dorothy
