Factor Quadratics (10 Point)
x2 – 14x + 45
(x – 9) (x – 5)
(x - 10) (x – 4)
o (x-8)(x-7)
(x – 10) (x – 4.5)

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.

One card is dealt from a 52 card deck. find the probability that the dealt card is a 4 or a black 7

Plz determine whether the polynomial is a difference of squares and if it is, factor it. y2 – 196 is a difference of squares: (y + 14)2 is a difference of squares: (y – 14)2 is a difference of squares: (y + 14)(y – 14) is not a difference of squares