Write the coordinates of the vertices after a reflection over the line y=6

Brainlest answer can you find the area and circumference of a circle given the radius or diameter? if its yes or no explain why

How do you use the elimination method for this question? explain, because i really want to understand!

The means and mean absolute deviations of the individual times of members on two 4x400-meter relay track teams are shown in the table below. means and mean absolute deviations of individual times of members of 4x400-meter relay track teams team a team b mean 59.32 s 59.1 s mean absolute deviation 1.5 s 245 what percent of team b's mean absolute deviation is the difference in the means? 9% 15% 25% 65%