3 is subtracted from a number.

Question part points submissions used suppose that 100 lottery tickets are given out in sequence to the first 100 guests to arrive at a party. of these 100 tickets, only 12 are winning tickets. the generalized pigeonhole principle guarantees that there must be a streak of at least l losing tickets in a row. find l.

The center of the circumscribed circle lies on line segment and the longest side of the triangle is equal to the of the circle.

Which expression converts 45 degree to radians