Four runners were comparing graphs of their distance over time. a) runner a, because the graph shows this runner ran the least distance. b) runner d, because the graph shows this runner ran the greatest distance. c) runner a, because the graph is the steepest. d) runner d, because the graph has the lowest slope.

Find the slope of the line passing through a pair of points

Astandard deck of cards contains 52 cards. one card is selected from the deck. (a) compute the probability of randomly selecting a diamond or heart. (type an integer or a decimal rounded to three decimal places as needed.) (b) compute the probability of randomly selecting a diamond or heart or club. (type an integer or a decimal rounded to three decimal places as needed.) (c) compute the probability of randomly selecting queen or club. (type an integer or a decimal rounded to three decimal places as needed.)

Given: df and de are midsegments of abc prove: de=1/2 ac