If you can clean 1 over 14 of your bedroom in 1 over 2 hour, how much time will it take to clean the entire room? (5 points) a
1 over 7 hour

b
4 over 7 hour

c
4 hours

d
7 hours

Which best describes the transformation that occurs in the graph? a) dilation b) reflection c) rotation d) translation

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.

Use δjkl and δmpn to determine whether don's claim is true or false. which of the following should don use to prove the triangles are similar? sss sas aas aa