15. Geometria NO euclidiana (2 puntos)
O Grecia
O Tales de Mileto
O Egipto
O Euclides
O Lobatschevsky

For an experiment, a penny is tossed. at the same time, a spinner with 8 congruent sections numbered 1–8 is spun. how many possible outcomes are there for the experiment?

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.

How can (square root of 25) ^2 be rewritten?