Use the picture above to calculate the measures of the missing angles. angle x: Response area
angle y: Response area
angle z: Response area

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.

To determine the number of deer in a forest a forest ranger tags 280 and releases them back

Will give brainliest immeadeately true or false: the origin woud be included in the solution set for the inequality: y< 2x-5