In the figure, qp and qt are opposite rays. find m∠pqr, m∠rqs, and m∠sqt. then classify each angle as right, acute, or obtuse.

Determine the next term in the sequence. then write the next 2 terms 4,16,28, what number do you do to get that?

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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.