An art curator records statistics about three new exhibits at her art museum. The mean age of the artifacts and the standard deviation, SD, for each exhibit are recorded in the table below.

He concluded that a heavier object dropped from the same height as a lighter object will land

Which composition of similarity transformations maps polygon abcd to polygon a'b'c'd'? a dilation with a scale factor less than 1 and then a reflection a dilation with a scale factor less than 1 and then a translation a dilation with a scale factor greater than 1 and then a reflection a dilation with a scale factor greater than 1 and then a translation

Which of the following expressions is equal to 2x^2+8