You toss 3 coins. what is the probability that you get exactly 3 heads, given that you get at least one tail? a tree diagram will you to answer this question.

Examine the following sets of events. set a: {1, 5, 7, 9, 14} set b: {2, 5, 6, 8, 14, 17} which of the following represents the intersection of set a and set b ? {∅} {5, 14} {1, 2, 5, 6, 7, 8, 9, 14, 17} {1, 2, 6, 7, 8, 9, 17}

True or false? a circle could be circumscribed about the quadrilateral below.

Solve this problem! extra ! 3025/5.5 = a/90.75