Quadrilateral WXYZ has vertices W(-8, 9), X(-4,5), Y(-4, -3), and 2(-8, – 7). Identify the coordinates of the vertices of each figure after the similarity transformation,
Translation: (x, y)(x-2, y- 6)
Dilation: (x, y) → (2x, 2y). centered at (0,0)

The mean finish time was 185.52 with a standard deviation of 0.327 minute. the winning car driven by chris finished in 185.13. the previous year race had a mean finish time of 110.3 with a standard deviation of 0.106. the winning car that year driven by karen finished in 110.13 minutes. find their respective z-scores. chris - z-score karen “- z-score