State the most appropriate metric units to use to measure the distance between los angeles and new york.. . . . . a. kg . . . . b. m . . . . c. km . . . . d. cm .

What is the equation of the graph below? y=sec(x)-4

Asphere has a diameter of 10 in. what is the volume of the sphere?

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.