*Geometry Question*

-Please zoom in if you can’t see the images that well-

Graph the triangle with vertices P(2, 2), Q(4, 4), and R(8, 2) and its image after a dilation with scale factor k=12.

What are the coordinates for Triangle PQR after a dilation with the scale factor k=12?

Please show all the work on how you got your answer.

  P'(1, 1), Q'(2, 2), R'(4, 1)

Step-by-step explanation:

The dilation factor multiplies each coordinate value, so ...

  P' = (1/2)P = (2/2, 2/2) = (1, 1)

  Q' = (1/2)Q = (4/2, 4/2) = (2, 2)

  R' = (1/2)R = (8/2, 2/2) = (4, 1)

Each point is half as far from the origin as the original. Here, all of the PQR coordinates are even numbers, so dividing them by 2 is about as easy as it gets.

step-by-step explanation:

f(x)=2x^2 -1 

translation is a function transformation that transform the function in a way of translating. by translating the function its graph is moved  up an down. moving the function f(x) 2 units to the left will be the new function g(x) with the equation: g(x)=f(x+2)=2(x+2)^2 -1

i believe the correct answer is option 4.principalities were small territories that were run by russian rulers.

which statement correctly defines principalities in northern asia in the 1200s? principalities were small territories that were run by russian rulers.

hope i could ! : )