Mathematics, 30.01.2020 21:01, RedDemon59
Eliza is playing roulette on her computer for play money. to play, she “spins” a wheel that consists of 18 red numbers, 18 black numbers, and 2 numbers that are neither red nor black. before spinning, she bets $7.60 that the number will come up black. if she wins, she gets back the amount she bet plus $7.60, and if she loses, she must forfeit the amount she bet. if she spins the wheel many times, making the same bet each time, how much can she expect to lose per spin, on average?
Answers: 3
Mathematics, 21.06.2019 21:40, avahrider1
The graph of f(x) = |x| is transformed to g(x) = |x + 11| - 7. on which interval is the function decreasing?
Answers: 3
Mathematics, 21.06.2019 22:30, dakotaadkins20
Find the area of the region that is inside r=3cos(theta) and outside r=2-cos(theta). sketch the curves.
Answers: 3
Eliza is playing roulette on her computer for play money. to play, she “spins” a wheel that consists...
Mathematics, 20.10.2019 00:10