The diagram shows a dilation of segment AB. Which statements are true about the dilation? Select all that apply. The dilation is an enlargement.
The dilation is a reduction.
Point O is the center of dilation.
The scale factor is 3.
The scale factor is 9.

What is true about the dilation? it is a reduction with a scale factor between 0 and 1. it is a reduction with a scale factor greater than 1. it is an enlargement with a scale factor between 0 and 1. it is an enlargement with a scale factor greater than 1.

At the olympic games, many events have several rounds of competition. one of these events is the men's 100-meter backstroke. the upper dot plot shows the times (in seconds) of the top 8 finishers in the final round of the 2012 olympics. the lower dot plot shows the times of the same 8 swimmers, but in the semifinal round. which pieces of information can be gathered from these dot plots? (remember that lower swim times are faster.) choose all answers that apply: a: the swimmers had faster times on average in the final round. b: the times in the final round vary noticeably more than the times in the semifinal round. c: none of the above.

This summer the number of tourists in salem increased 4.5% from last years total of 426000. how many more tourists came to salem this summer