Three letters are chosen at random from the letters p, a, n, s, o, l. what is the size of the sample space of this experiment? assume that the order of the letters matters. that is, pan is different from apn

Tcan be concluded that % of the seniors would prefer to see more candid pictures in this year's edition of the yearbook.

Ten members of balin's soccer team ran warm ups for practice. each member ran the same distance. their combined distance was 5/6 of a mile. to find the distance that each member ran, balin wrote the expression below.

In triangle △abc, ∠abc=90°, bh is an altitude. find the missing lengths. ah=4 and hc=1, find bh.