Find the best answers to your questions with the help of IDNLearn.com's knowledgeable users. Our Q&A platform offers reliable and thorough answers to help you make informed decisions quickly and easily.
Sagot :
To find the image of a point under a dilation centered at [tex]\((0,0)\)[/tex], you multiply each coordinate of the point by the scale factor [tex]\(D\)[/tex]. Given that the point [tex]\(P(-3, 5)\)[/tex] and the scale factor [tex]\(D_1\)[/tex] are provided:
1. Identify the coordinates of point [tex]\(P\)[/tex]: [tex]\((-3, 5)\)[/tex].
2. Determine the scale factor [tex]\(D_1\)[/tex]. In this case, [tex]\(D_1\)[/tex] appears to result in the original point itself, signifying an identity transformation, which has a scale factor of 1.
3. Apply the dilation transformation by multiplying each coordinate of [tex]\(P\)[/tex] by the scale factor:
[tex]\[ x' = D_1 \cdot x = 1 \cdot (-3) = -3 \][/tex]
[tex]\[ y' = D_1 \cdot y = 1 \cdot 5 = 5 \][/tex]
So, the image of the point [tex]\((-3, 5)\)[/tex] after dilation by the scale factor [tex]\(D_1\)[/tex] is [tex]\((-3, 5)\)[/tex].
Amongst the given options:
A. [tex]\((5, -3)\)[/tex]
B. [tex]\((6, -2)\)[/tex]
C. [tex]\((-3, 5)\)[/tex]
The correct answer is:
C. [tex]\((-3, 5)\)[/tex]
1. Identify the coordinates of point [tex]\(P\)[/tex]: [tex]\((-3, 5)\)[/tex].
2. Determine the scale factor [tex]\(D_1\)[/tex]. In this case, [tex]\(D_1\)[/tex] appears to result in the original point itself, signifying an identity transformation, which has a scale factor of 1.
3. Apply the dilation transformation by multiplying each coordinate of [tex]\(P\)[/tex] by the scale factor:
[tex]\[ x' = D_1 \cdot x = 1 \cdot (-3) = -3 \][/tex]
[tex]\[ y' = D_1 \cdot y = 1 \cdot 5 = 5 \][/tex]
So, the image of the point [tex]\((-3, 5)\)[/tex] after dilation by the scale factor [tex]\(D_1\)[/tex] is [tex]\((-3, 5)\)[/tex].
Amongst the given options:
A. [tex]\((5, -3)\)[/tex]
B. [tex]\((6, -2)\)[/tex]
C. [tex]\((-3, 5)\)[/tex]
The correct answer is:
C. [tex]\((-3, 5)\)[/tex]
We value your participation in this forum. Keep exploring, asking questions, and sharing your insights with the community. Together, we can find the best solutions. Your search for answers ends at IDNLearn.com. Thank you for visiting, and we hope to assist you again soon.