)(4 pts) roulette is a game of chance that involves spinning a wheel that is divided into 38 segments. a metal ball is tossed into the wheel as it is spinning, and the ball eventually lands in one of the 38 segments. each segment has an associated color. two segments are green. half of the other 36 segments are red, and the others are black. when a balanced roulette wheel is spun, the ball is equally likely to land in any one of the 38 segments. a.) when a balanced roulette wheel is spun, what is the probability that the ball lands in a red segment? b.) suppose that you watch 1000 spins of a roulette wheel, and note the color that results from each spin. what would be an indication that the wheel was not balanced?

() (98 points)to be fair, you have to have a very high iq to understant the jokes in rick and morty. the humour is extremely subtle, and without a solid grasp of theoretical physics most of the jokes will go over a typical viewer's head. there's also rick's nihilistic outlook, which is deftly woven into his characterisation- his personal philosophy draws heavily from narodnaya volya literature, for instance. the fans understand this stuff; they have the intellectual capacity to truly appreciate the depths of these jokes, to realise that they're not just funny- they say something deep about life. as a consequence people who dislike rick & morty truly are idiots- of course they wouldn't appreciate, for instance, the humour in rick's existential catchphrase "wubba lubba dub dub," which itself is a cryptic reference to turgenev's russian epic fathers and sons. i'm smirking right now just imagining one of those addlepated simpletons scratching their heads in confusion as dan harmon's genius wit unfolds itself on their television screens. what fools.. how i pity them. and yes, by the way, i do have a rick & morty tattoo. and no, you cannot see it. it's for the ladies' eyes only- and even then they have to demonstrate that they're within 5 iq points of my own (preferably lower) beforehand. nothin personnel kid

The parabola x= √y-9 opens: a.)up b.)down c.)right d.)left

Solve each quadratic equation by factoring and using the zero product property. n^2 - 49 = 0