Rewrite y = (square root) (16x - 32) - 3 to make it easy to graph using a translation. describe the graph.

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.

The weight of an object in the water is 7% of its weight out of the water. what is the weight of a 652g object in the water?

What is the correlation coefficient between the variables? round to three decimal places. enter your answer in the box